hi, please help me, solution.​

Explanation:

1) the quality of purchased good may be low

2) there might me fraud and cheaters

3) it might be risky

4) we may not get our orders on time

There are many drawbacks of purchasing online, some of them are as follows,

These are some of the drawbacks of purchasing something online.

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Answer:

8

Explanation:

Queues can be implemented using linear arrays; such that when items are added or removed from the queue, the queue repositions its front and rear elements.

The value of the REAR after adding 3 elements is 5

Given that:

[tex]REAR = 5[/tex] --- the rear value

[tex]n = 20[/tex] --- size of array

[tex]Elements = 3[/tex] --- number of elements to be added

When 3 elements are added, the position of the REAR element will move 3 elements backward.

However, the value of the REAR element will remain unchanged because the new elements that are added will only change the positioning of the REAR element and not the value of the REAR element.

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Answer:

D. WPA2

Explanation:

Required

Of the 4 options, which is the most secured?

WPA was created as a solution to the vulnerabilities in WEP/WEP2. Then, WPA was upgraded to WPA2.

WPA2 is the least vulnerable to hacks because for every user that is connected to the network through WPA2, a unique encryption is made available for such connection.

Hence, the most secure connection, of the 4 is WPA2.

Answer:

visual effect

Explanation:

A slide transition is the visual effect that occurs when you move from one slide to the next during a presentation. You can control the speed, add sound, and customize the look of transition effects.

Answer:

Explanation:

The following code is written in Python. The tax calculator program was not provided, therefore I created a tax calculator that takes in the total price as an input and adds a 7% tax to it. Then it uses the round() function to make sure that the total is outputted as a decimal with two decimal digits at most.

def taxCalculator(price):

   total = price * 1.07

   formattedTotal = round(total, 2)

   return formattedTotal

Answer:

✅ more secure

✅ lower cost

✅ higher speeds

Explanation:

Edge 2022

Answer:

roaming

bluetooth

Explanation:

its right

The device that use the Internet Protocol (IP) when sending data through the Internet is every device she is using.

The Internet Protocol (IP) is a protocol, or set of rules, that is used to route and address data packets so that they can travel across networks and arrive at their intended destination.

Data traveling across the Internet is split up into smaller slices known as packets.

Essentially, it enables linked gadgets to interact with one another despite differences in internal processes, structure, or design.

Network protocols enable easy communication with people all over the world and thus play an important role in modern digital communications.

The Internet can be accessed by a wide range of computing devices. To send data over the Internet, all devices must use the Internet Protocol.

Thus, all the given device will use the Internet Protocol (IP) when sending data through the Internet.

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Answer:

please translate

Thank you ✌️

Answer:

var monthlyDeposit = 200;

var accountBalance = 0;

for(var i = 0;i<12;i++){

   accountBalance += monthlyDeposit;

   console.log(accountBalance);

}

Answer:

The description of the given question is summarized below.

Explanation:

Answer:

The program in Python is as follows:

char = input("Character: ")[0]

string = input("String: ")

kount = string.count(char)

print(kount,char,end="")

if kount!=1:

   print("'s")

Explanation:

This gets character input

char = input("Character: ")[0]

This gets string input

string = input("String: ")

This counts the occurrence of char in string

kount = string.count(char)

This prints the number of occurrence and the character

print(kount,char,end="")

This prints 's, if kount is other than 1

if kount!=1:

   print("'s")

Answer:

Here the code is given as follows,

#include <stdio.h>

#include <stdlib.h>

union floatingPoint {

float floatNum;

double doubleNum;

long double longDoubleNum;

};

int main() {

union floatingPoint f;

printf("Enter data for type float: ");

scanf("%f", &f.floatNum);

printf("\nfloat %f ", f.floatNum);

printf("\ndouble %f ", f.doubleNum);

printf("\nlong double %Lf ", f.longDoubleNum);

printf("\n\nBreakdown in Hex");

printf("\nfloat in hex %x ", f.floatNum);

printf("\ndouble in hex %x ", f.doubleNum);

printf("\nlong double in hex %Lx ", f.longDoubleNum);

printf("\n\nEnter data for type double: ");

scanf("%lf", &f.doubleNum);

printf("float %f ", f.floatNum);

printf("\ndouble %f ", f.doubleNum);

printf("\nlong double %Lf ", f.longDoubleNum);

printf("\n\nBreakdown in Hex");

printf("\nfloat in hex %x ", f.floatNum);

printf("\ndouble in hex %x ", f.doubleNum);

printf("\nlong double in hex %Lx ", f.longDoubleNum);

printf("\n\nEnter data for type long double: ");

scanf("%Lf", &f.longDoubleNum);

printf("float %f ", f.floatNum);

printf("\ndouble %f ", f.doubleNum);

printf("\nlong double %Lf ", f.longDoubleNum);

printf("\n\nBreakdown in Hex");

printf("\nfloat in hex %x ", f.floatNum);

printf("\ndouble in hex %x ", f.doubleNum);

printf("\nlong double in hex %Lx ", f.longDoubleNum);

return 0;

}

Answer:

Slide sorter view

Answer:

Slide sorter view !!!!!

Answer:

The method is as follows:

public static double average(int [] arrs){

    double sum = 0,avgNum;

    for(int i = 0;i<arrs.length;i++){

        sum+=arrs[i];

    }

    avgNum = sum/arrs.length;

    System.out.printf("The average of all numbers is %.2f\n", avgNum);

    return avgNum;

}

Explanation:

This defines the method

public static double average(int [] arrs){

This declares sum and avgNum as double; sum is then initialized to 0

    double sum = 0,avgNum;

This iterates through the array

    for(int i = 0;i<arrs.length;i++){

This adds up the array elements

        sum+=arrs[i];     }

This calculates the average

    avgNum = sum/arrs.length;

This prints the average to 2 decimal places

    System.out.printf("The average of all numbers is %.2f\n",

avgNum);

This returns the average to main

    return avgNum; }

Answer:

<fact>[ZRjKt9sw6V(gh6E)ehNM3]<zip>

Explanation:

Answer:

false

Explanation:

My teacher quized me on this

Answer:

There is a lack of predictability because of the high variance of response time. Additionally, SSTF may cause starvation of some requests. Starvation is possible for some requests as it favors easy to reach requests and ignores the far-away processes.

SSTF disk scheduling is not practically feasible because it makes an external call and is forced to wait for I/O to complete, thereby giving up its first-place position.

Shortest Seek Time First (SSTF) is a disc scheduling algorithm that is abbreviated as SSTF. Before moving the head away to service other requests, it selects the request that is closest to the current head location.

Because of the high variance in response time, there is a lack of predictability. Furthermore, SSTF may cause some requests to be denied. Some requests may experience starvation because the system prioritizes nearby requests and overlooks distant operations.

Therefore, because it makes an external call and is obliged to wait for I/O to complete, SSTF disc scheduling is not viable because it loses its first-place status.

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Answer:

answer would be D. I do customer service and would never give information over the phone always give a solution

In order to resolve this problem correctly, you should: D. reset the password and have her check her email account to verify she has the information.

Cybersecurity can be defined as a group of preventive practice that are adopted for the protection of computers, software applications (programs), servers, networks, and data from unauthorized access, attack, potential theft, or damage, through the use of the following;

For web assistance, the security standard and policy which must be adopted to enhance data integrity, secure (protect) data and mitigate any unauthorized access or usage of a user's sensitive information such as username and password, by a hacker, is to ensure the information is shared discreetly with the user but not over the phone (call).

In this context, the most appropriate thing to do would be resetting the password and have the customer check her email account to verify she has the information.

Read more: https://brainly.com/question/24112967

Answer:

Retirement fund/plan ?

Explanation:

Answer:

5hujjibjjjjjnNkzkskskwjejekekdkdkeeioee9

Answer:

is it infinity ? let me know

Answer:

Explanation:

The following code is written in Java. It has the main method (source process) and a function called fork() which contains the filter process as described in the question. fork() takes in the file information as a parameter and prints out the information to the screen. The test can be seen with the output in the attached image below.

import java.io.File;

import java.io.FileNotFoundException;

import java.util.Scanner;

class Brainly {

   public static void main(String[] args) {

       String data = "";

       try {

           File myObj = new File("C:\\Users\\Gabriel2\\AppData\\Roaming\\JetBrains\\IdeaIC2020.2\\scratches\\input.txt"); //USE YOUR FILE LOCATION

           Scanner myReader = new Scanner(myObj);

           while (myReader.hasNextLine()) {

               data += myReader.nextLine();

               data += "\n";

           }

           myReader.close();

       } catch (FileNotFoundException e) {

           System.out.println("An error occurred.");

           e.printStackTrace();

       }

       System.out.println("Original: \n" + data);

       fork(data);

   }

   public static void fork(String data) {

       String output = "";

       for (int i = 0; i < data.length(); i++) {

           if (Character.isUpperCase(data.charAt(i)) == true) {

               output += Character.toLowerCase(data.charAt(i));

           } else if (Character.isLowerCase(data.charAt(i)) == true) {

               output += Character.toUpperCase(data.charAt(i));

           } else {

               output += data.charAt(i);

           }

       }

       System.out.println("Modified: \n" + output );

   }

}

Answer:

Bike Frame Flow Time

The value-added percentage of the flow time for this bike frame is:

= 46.

Explanation:

a) Data and Calculations:

Bike Frame Flow Time:

Setup time = 7 hours

Processing time = 6 hours

Storage time = 7 hours

Flow time of the bike frame = 13 hours (7 + 6)

Value-added percentage of the flow time for this bike frame = 6/13 * 100

= 46%

b) Flow time represents the amount of time a bicycle frame spends in the manufacturing process from setup to end.  It is called the total processing time. Unless there is one path through the process, the flow time equals the length of the longest process path.  The storage time is not included in the flow time since it is not a manufacturing process.

Answer:

The technologies that Ann will MOST likely use to connect the pedometer to her desktop to transfer her information to the website are:

a. Bluetooth

and

c. NFC

Explanation:

Bluetooth and NFC (Near Field Communication) are wireless technologies that enable the exchange of data between different devices.  Bluetooth operates on wavelength.  NFC operates on high frequency.  The security of NFC over Bluetooth makes it a better tool of choice.  NFC also operates on a shorter range than Bluetooth, enabling a more stable connection. NFC also enjoys a shorter set-up time than Bluetooth.  It also functions better than Bluetooth in crowded areas.  Tethering requires the use of physical connectors.  Infrared is not a connecting technology but wave radiation.

Answer:

Nanosecond

Explanation:

Nanosecond is used for measuring DIMM read and write times.

Answer:

Make a schedule and select certain times to do certain things so that you could have time for more things.

Explanation:

I did the same thing now I can make time for myself.

Answer:

name is a reserved word in JS and cannot be used as an identifier

Explanation:

From the group of answer choices provided the only one that may be a problem would be using the word name as a parameter. Although name is not a reserved word per say in JS it is in HTML, and since JS targets HTML it could cause some errors. This however does not prevent this code from running correctly. JS does not require semicolons anymore, and the opening and closing braces for a body of code does not need to be on their own lines. Also, variable names are not Strings and do not need to be inside quotes, even for console.log()

Answer: rau củ quả đều có lượng chất xơ nhiều hơn so với các loại thực phẩn khác

Explanation:

Solution :

Here, we need to perform JOIN operation of the students and registration.

Use NATURAL JOIN operator [tex]\Join[/tex] and so no need to specify Join condition.

Also we need to selection operator tp select only those course whose major in "philosophy".

Finally we projection operator π to project only distinct students name who took at least three courses.

[tex]$\pi [\sigma_{\text{student's nam}e} [ \sigma(\text{three courses}) \Join \text{"Philosophy"}]]$[/tex]