Yes Charles Simonyi is considered the father of Microsoft Excel. He worked with Richard Brodie and they both developed first Microsoft word. Which was launched in 1983.
They both worked for Bill Gates and Paul Allen. At the time of its launch it was known as Multi Tool Word. Designed specially for the computer that had Unix Operating system.
It was the first word processor that was equipped with GUI. It became one of a kind WYSIWYG program. (What you see is what you get program.) The printed version of the document resembles the document depicted in the screen.
Basic functions that were included in the program were like- creating, saving and printing of documents. It didn't became a hit as it was competing with WordStar processor , highly successful of that time.
Microsoft Excel was first launched in 1987. It has a spreadsheet structure for the various operating system. It has many useful features such as Computation Capability, pivot tools and graphic tools.
It comes bundled with the Microsoft office. Excel runs on the Visual Basic programming language.
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Does Charles Simonyi is considered the father of Microsoft excel?
Which of these commands has no parameters in Windows?a. ipconfigb. pingc. nslookupd. hostname
You can utilize the information displayed by the NslookUp network command in Windows 10 to analyze DNS infrastructure. When NslookUp is used without a (Windows)parameter, the DNS server that your computer is presently using to convert domain names into IP addresses is displayed.so,option(c) is correct one.
The Command shell was the first Windows shell designed to use batch (.bat) files to automate repetitive processes like user account management or nightly backups. You might run more complex scripts in the Command shell with Windows Script Host. See cscript or wscript for more details. By employing scripts rather than the user interface, tasks can be carried out more quickly. All commands that are available at the command line are accepted by scriptsBeing always connected means that virtually everything you do on your computer or mobile device depends on the strength and dependability of your network connection. Everyone should, at the absolute least, be familiar with maintaining a reliable network connection and troubleshooting a connection that breaks down.There are 10 fundamental network commands for Microsoft Windows 10 users that you should be familiar with and ready to utilize when necessary. Although some of these commands have Windows 10 GUI counterparts, for the majority of them, the command line structure is more effective and efficient.
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What number will be output by the console.log command on line 7?
a. 50
b. 100
c. 200
c. 300
The variable oop starts out with a value of 50.
What is variable?A variable is a symbolic name for a value used in a program or algorithm. It represents a storage location and an associated symbolic name which contains some known or unknown quantity or value, and which is found in the memory used by the program.
The variable's value is changed based on the number given to it on each line, resulting in the output of the code block being 16 in this case.
The variable oop starts out with a value of 50.
The following line increases the value of oop by 50 and assigns the new value of 100 to the same variable.
The value that is allocated to oop after 150 has been added to it on the next line is 200.
Then, variable oop is raised by 3, resulting in the value (200 + 100) = 300.
As a result, 300 is the command's output.
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How to solve "An existing connection was forcibly closed by a remote host." error?
By checking the server logs, checking for network outages, checking your firewall settings, increase the timeout value, we can solve the error.
What is error?Error is a term used to describe a problem or mistake that occurs during the execution of a program. It can be caused by a variety of factors, including user input errors, hardware malfunctions, software bugs, or system malfunctions. Errors can cause a program to crash, hang, or produce unexpected results. Error messages are used to alert users of the problem, and to provide information about the cause. Error handling is an important part of programming, as it allows for graceful recovery from unexpected conditions. Error handling techniques include debugging, logging, and exception handling. Error prevention is another important aspect of programming, as it can prevent errors from occurring in the first place.
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If a delicate manufacturing process can be damaged by an electrical discharge greater than 1012 electrons, what is the maximum number of complete steps that any worker should be allowed to take before touching the components?.
The maximum number of complete steps that any worker should take before touching components in a delicate manufacturing process that can be damaged by an electrical discharge greater than 1012 electrons is zero.
This is because any contact with the components could cause a spark that could damage the delicate components. To avoid this, workers should be trained to take all necessary safety precautions, such as wearing protective gloves and making sure that all surfaces are clean and properly grounded.
Additionally, workers should be aware of the environmental conditions that could lead to an electrical discharge, such as the presence of flammable materials or the presence of an electrostatic field.
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Which type of input device can identify users based on their voice?
Select one:
a. Digitizer
b. Biometric identification device
c. Scanner
d. KVM switch
Biometric identification device is the input device can identify users based on their voice.
What is Biometric identification device?A biometric identification device is a input device which is used to identify a user based on a different unique physical features like fingerprint or voice. A biometric device is a device used for security and authentication and such devices use automated methods for recognising the identity of a living person based on different physiological or behavioral characteristic like fingerprint or voice. It recognises in terms of voice by analysing the voice to determine the speaker's identity.
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b)Explain any three line spacing specification usedin Microsoft Word.
Generally, you can choose between four types of line spacing in Word: single spacing; 1.5 times spacing; double spacing or a custom amount, in which the numbers refer to the size of the space, relative to the size of a line.
How to insert checkbox in excel without developer tab?
Inserting checkbox in excel without developer tab is not possible.
It is not possible to insert a checkbox in Excel without the Developer tab. The Developer tab provides an ActiveX-control for inserting checkboxes into Excel worksheets.
To enable the Developer tab, open Excel, click on the File tab, click Options, and then select the Customize Ribbon category from the left pane. Check the box next to the Developer tab, and then click OK.
The Developer tab will now appear on the Excel menu.
The Developer tab contains a number of tools for creating and managing custom applications, macros, and forms in Excel.
One of the tools is the ActiveX control for inserting checkboxes. To use this tool, click on the Developer tab, then click on the Insert option.
A list of ActiveX controls will appear, and you can select the Check Box option. Once you have clicked on the checkbox, you can adjust the size and position of the checkbox in the worksheet, as well as customize its appearance and behavior.
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How are the waterfall and agile methods of software development similar?
The waterfall and agile methods of software development are similar in that they both aim to develop software in an organized and efficient manner. However, they differ in the approach they take to achieve this goal.
The waterfall method is a linear, sequential method of software development. It follows a defined process with distinct phases, such as requirements gathering, design, implementation, testing, and maintenance. Each phase must be completed before the next phase can begin, and changes to the software are not allowed once a phase is completed.
On the other hand, Agile method is an iterative and incremental approach to software development. It emphasizes on flexibility, collaboration, and customer satisfaction. Agile method encourages regular inspection and adaptation, allowing for changes and improvements to be made throughout the development process. Agile methodologies, such as Scrum and Kanban, follow an incremental approach, where the software is developed in small chunks called iterations or sprints.
Both Waterfall and Agile approach have their own advantages and disadvantages and are suitable for different types of projects and teams. It is important to choose a method that aligns with the specific needs and goals of the project and the team.
what attack embeds malware-distributing links in instant messages?
Phishing is a form of social engineering assault that is frequently employed to obtain user information, such as login credentials and credit card details. An aggressor causes it to happen.
A tailgating attack is what?Attacks known as "tailing" take place when a person with bad intentions rides on the back of an authorized employee to enter a zone that is not to be entered. Despite not being aware of the attacker's strategy, the employee somehow participates in the crime.
What is a baiting attack?Baiting is a form of social engineering in which a con artist utilizes a deceptive promise to entice a victim into a trap where they may lose their money or personal information, or they may infect the system with malware. A malicious attachment with an alluring name could be the trap.
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The distribution of assembly times required to assemble a certain smartphone is approximately normal with mean 4. 6 minutes and standard deviation 0. 6 minute. Of the following, which is closest to the percentage of assembly times between 4 minutes and 5 minutes?.
Normal with mean 4. 6 minutes and standard deviation 0. 6 minute.The closest comparable percentage is approximately 68 percent.
How does the Normal Distribution Theory work?According to the Normal Distribution Theory, the area under the normal curve for a given range of values can be used to determine the probability that a particular data point will occur.
The Normal Distribution Theory is utilized in this question.
The mean time is 4.6 minutes, and the standard deviation is 0.6 minutes in this instance.
We must determine the area under the normal curve between 4 and 5 minutes in order to calculate the percentage of assembly times between 4 and 5 minutes.
We need to calculate the z-score for four and five minutes in order to accomplish this.
The Z-score is calculated by dividing the value by the standard deviation (μ) and subtracting the mean (σ) from the value.
For 4 minutes, the z-score is: (4 - 4.6)/0.6 = -0.1
For 5 minutes, the z-score is: (5 - 4.6)/0.6 = 0.7
Between -0.1 and 0.7, the area under the normal curve is about 0.68.
What is meant by a standard deviation?A measure of how dispersed the data are in relation to the mean is called the standard deviation (or ). Data with a low standard deviation are grouped around the mean, while data with a high standard deviation are more dispersed.
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Write a program that calculates and prints the bill for a cellular telephone company. The company offers two types of service: Regular and Premium. The rates vary, depending on the type of service. The rates are computed as follows: Regular service: $10. 00 The first 50 minutes are free. Any minutes over 50 are $0. 20 per minute. Premium service: $25. 00 The first 75 minutes from 6:00 a. M. To 6:00 p. M. Are free and minutes over 75 between these times are $0. 10 per minute. The first 100 minutes from 6:00 p. M. To 6:00 a. M. Are free and minutes over 100 are $0. 05 per minute
To calculate and print the bill for a cellular telephone company that offers two types of service, regular and premium, you can use the following program:
#include <iostream>
int main() {
// Regular service
double regular_cost = 10.00;
int regular_free_minutes = 50;
double regular_extra_minutes_cost = 0.20;
// Premium service
double premium_cost = 25.00;
int premium_daytime_free_minutes = 75;
double premium_daytime_extra_minutes_cost = 0.10;
int premium_nighttime_free_minutes = 100;
double premium_nighttime_extra_minutes_cost = 0.05;
// Read in the total number of minutes used
int minutes_used;
std::cout << "Enter the total number of minutes used: ";
std::cin >> minutes_used;
// Calculate the bill for regular service
double regular_bill = regular_cost;
if (minutes_used > regular_free_minutes) {
regular_bill += (minutes_used - regular_free_minutes) * regular_extra_minutes_cost;
}
// Calculate the bill for premium service
double premium_bill = premium_cost;
if (minutes_used > premium_daytime_free_minutes) {
premium_bill += (minutes_used - premium_daytime_free_minutes) * premium_daytime_extra_minutes_cost;
}
if (minutes_used > premium_nighttime_free_minutes) {
premium_bill += (minutes_used - premium_nighttime_free_minutes) * premium_nighttime_extra_minutes_cost;
}
// Print the bills
std::cout << "Regular service bill: $" << regular_bill << std::endl;
std::cout << "Premium service bill: $" << premium_bill << std::endl;
return 0;
}
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The impact of new technology on enterprise
3D printing technology has been around for over a decade, but it is now starting to become
widely accessible. One day all households may have a 3D printer with the ability to print
anything to a similar quality as current manufacturing standards.
How might 3D printing change the spare parts industry for small household appliances?
Answer:
3D printing could revolutionize the spare parts industry for small household appliances by allowing consumers to quickly and easily produce their own spare parts. This could significantly reduce costs for consumers, as well as reduce the amount of time needed to obtain spare parts. It could also reduce the amount of waste produced from spare parts that are no longer needed, as consumers could simply print the part they need when they need it. Additionally, 3D printing technology could enable innovative new designs for spare parts that would not be possible with traditional manufacturing methods, making it easier for consumers to customize and personalize their small household appliances.
give me brainiest
41. Give any five document formatting features of aword processor.
Explanation:
Changing font type, size style.
Changing font colour.
Underlining – Placing a line at the bottom of a text.
Bolding – Making the text appear more darker than the rest.
Italicizing –making the text slant forward.
Superscript and subscript.
Strikethrough.
Transitioning your social media to a more professional look is appropriate when starting to look for a job. True or False?
True. Having a professional look on your social media is important when looking for a job.
What is social media?Social media are social technologies that make it easier to create and share content across virtual communities and networks, including information, opinions, interests, and other kinds of expression.
It not only shows employers that you are serious about your career and your future, but it also helps to present yourself in a more positive light. Having a professional look on your social media can help to show employers that you are organized, knowledgeable, and have a certain level of competence and skill. Additionally, when employers look for potential candidates, they may search for them on social media to get a better understanding of the individual. Therefore, it is important to make sure that your social media reflects a professional image.
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PLEASE HELP FAST!
What is the first step you should do when debugging? (5 points)
Know what the code should do.
Change the code to fix the error.
Run the code to see where the error is.
Have a friend run the code.
Answer:
I would say : know what the code should do
Explanation:
First you should know what is the code supposed to do and then identify the problem to be able to isolate the source of the problem, after that you can either fix the error or find a way to work around it.
when you save a document for the first time, which tab displays in backstage?
When you save a document for the first time, the "Save As" tab will typically display in the backstage view. This tab allows you to specify the name and location where the document will be saved, as well as to choose the file format that the document will be saved in.
You will be able to set the name, location and format of the file, like pdf, docx, jpeg, etc. The "Save As" command allows you to save a copy of a document with a different name or in a different location. It also allows you to choose a different file format for the copy. This can be useful if you want to keep the original document intact while making changes to a copy, or if you want to save a version of the document that is compatible with a different program. It also allows to save a copy of the document while keeping the original one with the changes.
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Type the correct answer in the box. Spell all words correctly.
Katie wants to use VLOOKUP for a column in a table. Which value of the mode parameter should she use to look for an exact match of the searched
data?
Katie should use the
________________ value of mode parameter for an exact match with the searched data.
Katie should use the "0" value of mode parameter for an exact match with the searched data.
What is the VLOOKUP about?In Microsoft Excel, the VLOOKUP function is used to search for a value in the first column of a table and return a corresponding value from another column in the same row. The mode parameter in the VLOOKUP function determines how the search is performed, and there are two possible values: 0 and 1.
Therefore, When the mode parameter is set to 0 (zero), the VLOOKUP function performs an exact match search. This means that the function will only return a result if an exact match is found in the first column of the table.
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52. Give a reason why it may be necessary to merge cellsin a table.
There are several reasons why it may be necessary to merge cells in a table:
To create larger cells for more complex or detailed information: Merging cells can help to create larger cells that can accommodate more information, making the table more organized and readable.
To create a more visually appealing table: Merging cells can be used to create a more visually appealing table by making it easier to align and format text and data.
To create a title for a group of cells: Merging cells can be used to create a title or heading for a group of cells that would otherwise not have one.
To create a subheadings: Merging cells can be used to create subheadings for a specific group of cells, making the table more organized and readable.
To create summary or total cells: Merging cells can be used to create a summary or total cell for a group of cells, making it easier to understand and analyze the data in the table.
the most advanced warehouse inventory management software doshared.com. True or False
The given statement that "the most advanced warehouse inventory management software is the "doshared.com" is false because ' Acumatica WMS' is the most advanced software for warehouse inventory management.
A Warehouse Management System (WMS) is a software solution that helps both simple and complex essential processes and tasks of warehouse management. The highly advanced software to manage warehouse inventory is Acumatica which accurately and efficiently manages advanced warehouse needs in wholesale, manufacturing, commerce, retail, and many other industries.
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First, outline the similarities and differences between the rapid application development (RAD) method, the extreme programming (XP) method, and the Agile method of accomplishing programming tasks.
Next, decide which method you would use as your go-to method and explain
your decision.
Answer:
Explanation:
Rapid Application Development (RAD), Extreme Programming (XP), and Agile method are all software development methodologies that aim to deliver high-quality software quickly and efficiently. However, they have some similarities and differences.
Similarities:
All three methodologies prioritize customer satisfaction and rapid delivery of working software.
They all emphasize flexibility and adaptability, allowing for changes and adjustments to be made throughout the development process.
All three methodologies promote collaboration and communication among team members.
All three of them focus on incremental development, breaking down the project into smaller chunks, and delivering them in shorter timeframes.
Differences:
RAD is more focused on delivering a functional product quickly, it's a visual and interactive approach that allows developers to quickly prototype and test different ideas.
XP is focused on providing developers with the tools and resources they need to work effectively and efficiently, it's a methodology that helps the team to work in a collaborative and productive way.
Agile is a more comprehensive methodology that emphasizes teamwork, flexibility, and customer satisfaction. Agile methods are based on the Agile manifesto which provides a set of guiding principles for software development.
In summary, all three methodologies share some similarities in terms of their focus on rapid delivery, adaptability, and collaboration. However, they have some distinct differences in terms of their approach and methodology. RAD is more focused on quickly delivering a functional product, XP is focused on providing developers with the tools and resources they need to work effectively, and Agile is a comprehensive methodology that emphasizes teamwork, flexibility, and customer satisfaction.
SCI material can be processed on siprnet if the content is secret//sci.a. Trueb. False
The statement is b. False. SCI (Sensitive Compartmented Information) material is a type of classified information that is protected at a higher level than "secret" information.
The SIPRNet (Secure Internet Protocol Router Network) is a U.S. Department of Defense (DoD) network that is used to transmit classified information at the "secret" level. SCI material cannot be processed on SIPRNet because it requires a higher level of security than SIPRNet can provide.
SCI material is typically handled by a separate network called JWICS (Joint Worldwide Intelligence Communications System), which is a top-secret level network. It is built on a separate infrastructure and has different security measures, such as multi-factor authentication, than SIPRNet.
To sum up, SCI material is considered a higher level of classified information, so it is not allowed to be processed on SIPRNet, a network that is used for secret level information. It must be processed on a separate network, such as JWICS, that can provide a higher level of security.
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What is the opposite of proportional spacing?
The opposite of proportional spacing is monospaced (or fixed-width) spacing. Monospaced fonts have a constant spacing between each character, regardless of the character's width.
This means that all characters occupy the same amount of horizontal space, making the text look more uniform and regular.
Monospaced fonts are a typeface format that provides an even width for each letter in the font. This means that the letter 'i' will have the same width as the letter 'w', regardless of the character's size. This makes the text look more uniform, but can also make it difficult to read. In order to improve legibility, many fonts use proportionally spaced fonts, which means that each character has a different width to make it easier to differentiate between each letter.
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2. Differentiate between ,,superscript" and Superscript is text formatted to be at the bottom of aline.
Answer:

A subscript or superscript is a character (such as a number or letter) that is set slightly below or above the normal line of type, respectively. It is usually smaller than the rest of the text. Subscripts appear at or below the baseline, while superscripts are above.
A superscript or subscript is a number, figure, symbol, or indicator that is smaller than the normal line of type and is set slightly above it (superscript) or below it (subscript).
To make text appear slightly above (superscript) or below (subscript) your regular text, you can use keyboard shortcuts. Select the character that you want to format. For superscript, press Ctrl, Shift, and the Plus sign (+) at the same time. For subscript, press Ctrl and the Equal sign (=) at the same time
When creating a new pivot table tyle, in the format cell dialog box, which tab change the ize and hape of the text?
When creating a new pivot table style and using the format cells dialogue box, the "Font" tab is used to change the size and shape of the text.
In the Font tab, you can adjust the following properties of the text:
Font: the typeface used for the textFont style: bold, italic, underline, strikethroughSize: the size of the textColor: the color of the textEffects: options such as shadow, outline, and small capsBy using the Font tab, you can quickly change the appearance of the text in your pivot table, such as making the text larger or smaller, bolding or italicizing it, or changing its color.
This can be useful for emphasizing important data or making the pivot table easier to read. It's worth noting that, depending on the software you are using, the options in the format Cell dialogue box may be different, but the Font tab is usually present to change the text formatting.
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In which of the following ways are copyrights different from trademarks?
O It is not necessary to do anything to obtain a trademark, but a copyright must be approved.
O It is not necessary to do anything to obtain a copyright, but a trademark must be approved.
O Trademarked materials can be used under fair use laws, while copyrighted materials cannot.
OCopyrighted materials can be used under fair use laws, while trademarked materials cannot.
Select the strategies below that are likely to increase audience attention. Vary the use of transitions for each slide. Avoid the use of animations. Use similar animation styles on each slide. Use consistent transitions. Use lots of different animation styles on each slide. Match special effects to content.
The strategies below that are likely to increase audience attention is vary the use of transitions for each slide. Thus, option A is correct.
Why effective attention is important?An effective attention getter should always relate the topic to the audience and pique the audience's interest in the topic. In addition, for a speech to persuade, the attention getter should engage an audience beginning, for example, by asking a rhetorical question.
Use an interesting quote and ask a question that provokes thought in the reader, they could be rhetorical questions or just questions and answers. Humor if handled well, can be a wonderful attention getter.
Therefore, The strategies below that are likely to increase audience attention is vary the use of transitions for each slide. Thus, option A is correct.
Therefore, The strategies below that are likely to increase audience attention is vary the use of transitions for each slide. Thus, option A is correct.
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How does a wireframe relate to a storyboard?
A. They are the same thing
B. The storyboard comes after the wireframe
C. The wireframe comes after the storyboard
D. They are unrelated
A storyboard is a graphic representation of how your video will unfold, shot by shot.
What is wireframe?
A wireframe is commonly used to layout content and functionality on a page which takes into account user needs and user journeys. Wireframes are used early in the development process to establish the basic structure of a page before visual design and content is added.A wireframe is a diagram or a set of diagrams that consists of simple lines and shapes representing the skeleton of a website or an application's user interface (UI) and core functionality. Get a more in-depth explanation of what UX wireframes are, what they look like, and how they can benefit your team.The Three Main Types of WireframesLow-fidelity wireframes.Mid-fidelity wireframes.High-fidelity wireframes.To learn more about story refers to:
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A storyboard is a graphic representation of how your video will unfold, shot by shot.
What is wireframe?A wireframe is commonly used to layout content and functionality on a page which takes into account user needs and user journeys. Wireframes are used early in the development process to establish the basic structure of a page before visual design and content is added.
A wireframe is a diagram or a set of diagrams that consists of simple lines and shapes representing the skeleton of a website or an application's user interface (UI) and core functionality. Get a more in-depth explanation of what UX wireframes are, what they look like, and how they can benefit your team.
The Three Main Types of Wireframes
Low-fidelity wireframes.
Mid-fidelity wireframes.
High-fidelity wireframes.
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The____________ mode screen shows the welcome message with version details. FILL THE BLANKS
Answer:
3d mode screen shows the welcome massage with version details
Make a hort comic trip that dicu/cover the tet procedure
Sample Convo with the client and the technicianregarding defective appliance or gadget
The short comic strip discusses the test procedure between the client and technician regarding defective gadgets or appliances given below.
Client: "Hello, I am calling because my refrigerator is not working properly. Can you send a technician to fix it?"
Technician: "Of course, we can schedule a visit for you. Can you tell me a little bit more about the problem you're experiencing with your refrigerator?"
Client: "Well, it's not keeping my food cold and the freezer isn't freezing either. It's been acting up for a few days now."
Technician: "I understand. We'll have one of our technicians take a look at it and diagnose the problem. They'll also be able to provide you with an estimate for any repairs that may be needed."
Client: "Great, thank you. I'll be waiting for the technician to arrive."
(The technician arrives and begins to inspect the refrigerator)
Technician: "I've identified the problem. The compressor is not working properly. I'll need to replace it."
Client: "Oh no, that sounds serious. How much will that cost?"
Technician: "It will cost $500 for the replacement compressor and labor."
Client: "Wow, that's a bit steep. Are there any other options?"
Technician: "I can try to repair the compressor, but it's likely that it will need to be replaced. Unfortunately, that is the most cost-effective solution."
Client: "Okay, I'll go ahead with the replacement. Can you get started on it right away?"
Technician: "Sure, I'll get started on the replacement right away. It should take about 2-3 hours to complete the repair."
(The technician finishes the repair and the refrigerator is now working properly )
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When users enter data into the database, they find they have to enter a value for every column, as the database won't allow them to continue otherwise. What type of value has been disallowed for this database?
A. Duplicate
B. Tab Key
C. 0
D. NULL
Answer:
D. NULL
Explanation:
When users find that they have to enter a value for every column in the database and the database won't allow them to continue otherwise, this means that the database has disallowed the use of NULL values.
NULL is a special marker used in SQL to indicate that a data value does not exist in the database. It's used to represent missing or unknown data. When a field is set to not allow NULL values, it means that a value must be entered for that field every time a new row is added to the table
