It is unnecessary to formulate a hypothesis in answering a question based solely on observing or collecting data, as opposed to conducting a complete scientific experiment.
How is experimentation done?On the other hand, determining an answer through experimentation involves analyzing variables and establishing a clear cause-and-effect relationship using the scientific method.
A control group is defined as a test group that receives standard treatment or a placebo, which serves as a basis of comparison for the experimental group.
For instance, one trial compared high blood pressure medication with a placebo given to patients experiencing hypertension. While the course of action was administered to some participants, those assigned to the control group were instead given a placebo.
Similarly, in a different study aimed at studying plant growth, certain plants received a new fertilizer while others were exposed to a standard fertilizer, serving as a component of this analysis's control group.
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QUESTION 5
When performing a Pre-Delivery Service, all of the following statements are correct, EXCEPT:
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The Road Test portion of the PDS requires that the vehicle should reach operating temperature
O and be driven over a variety of road surfaces, and that the odometer reading be recorded on the
"Check Sheet" before and after the test.
During the Under Hood Inspection, the battery state-of-charge should be entered in the space
O provided on the "Check Sheet" and a print-out from the digital battery analyzer should be
attached to the Check Sheet.
It is important to remove consumer information labels during the Final Inspection and before
delivery to the retail customer.
During Final Inspection, Health Check should be performed using Techstream to ensure that
Diagnostic Trouble Codes are not present.
Answer:
The correct statement is: It is important to remove consumer information labels during the Final Inspection and before delivery to the retail customer.
This statement is incorrect because it is not necessary to remove consumer information labels during the Final Inspection, as they are required by law and provide important safety and usage information to the customer. Consumer information labels should only be removed if they are damaged, illegible, or redundant.
Explanation:
Consumer information labels are the labels that are attached to the vehicle by the manufacturer, which provide important information about the vehicle's safety, usage, and maintenance. These labels are required by law and must be present on all new vehicles, as well as on certain used vehicles that have been modified or imported from other countries.
Examples of consumer information labels include the Tire and Loading Information label, which provides information about the recommended tire size, pressure, and load capacity for the vehicle, and the Vehicle Emission Control Information label, which provides information about the vehicle's emissions compliance and certification.
During the Final Inspection of the Pre-Delivery Service, it is important to check that all the required consumer information labels are present and legible, and that they have not been damaged or removed. If any of the labels are missing or damaged, they should be replaced or repaired before the vehicle is delivered to the customer.
It is not necessary to remove consumer information labels during the Final Inspection, as they provide important safety and usage information to the customer. However, if a label is redundant or illegible, or if it interferes with the vehicle's appearance or functionality, it may be removed or relocated with the customer's consent.
Technician A says that frequently overlooked items when conducting a Pre-Delivery Service
include the battery not fully charged, rubber body plugs not installed, and vehicle interior and/or
exterior not thoroughly clean.
Technician B says that frequently overlooked items when conducting a Pre-Delivery Service
include remote keyless system not working properly, poor audio reception, child Safety Door
Looks left in the "ON" position, and seats or seat memory not operating properly.
Who is right?
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O A only
OB only
Both A and B
Neither A nor B
Both technicians A and B are correct in identifying frequently overlooked items when conducting a Pre-Delivery Service. Therefore, the correct answer is "Both A and B.
How to explain the informationA Pre-Delivery Service (PDS) is a process that occurs before a new vehicle is delivered to the customer. It involves inspecting and ensuring that the vehicle is in good condition and ready for delivery.
During this process, there are several items that can be overlooked, and both technicians A and B have identified some of them.
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Technician A says that the Warranty Policy and Procedures Manual states any additional Repair
Order completed in conjunction with a normal PDS must have time punch/flags for service
Technician B says that if multiple additional repairs are made in conjunction with normal PDS, the
Warranty Policy and Procedures Manual indicates that separate time flags must be punched for
each repair.
Who is right?
Both Technician A and Technician B are correct in their statements.
Technician A is correct in stating that the Warranty Policy and Procedures Manual requires time punch/flags for any additional Repair Order completed in conjunction with a normal Pre-Delivery Service (PDS).
This means that if there are any extra repairs performed alongside the regular PDS, each repair must be recorded and flagged separately to track the time spent on them.
Technician B is also correct in mentioning that the Warranty Policy and Procedures Manual indicates the need for separate time flags for each repair when multiple additional repairs are made in conjunction with a normal PDS.
This reinforces the requirement for individual tracking of the time spent on each additional repair, ensuring accurate documentation and appropriate warranty coverage for each repair performed.
Therefore, both technicians are providing accurate information about the requirements outlined in the Warranty Policy and Procedures Manual regarding time punch/flags for additional repairs completed in conjunction with a normal PDS.
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Technician A says that PDS documents may be updated at any time so the PDS Technician is always
required to search TIS and use the latest PDS documents applicable to the vehicle serviced.
Technician B says that to retrieve the latest PDS documents for the vehicle serviced, access TIS, input
the vehicle and model year, then choose "General" from the Service Category menu, "Pre-Delivery
Service" from the Section menu, and then click the "Search" button.
Who is right?
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O A only
O B only
Both A and B
Neither A nor B
Both Technician A and Technician B are right. A Pre-Delivery Service (PDS) is usually conducted before a new car is sold, and it is necessary to keep the technician updated with the latest PDS documents applicable to the vehicle serviced.
This is required so that the technician can perform the service on the vehicle following the latest standards and practices. Hence, updating PDS documents is important.Technician A is right because PDS documents may be updated at any time.
So, it is necessary for the PDS technician to always search TIS and use the latest PDS documents applicable to the vehicle serviced. Technician B is also right because to retrieve the latest PDS documents for the vehicle serviced, access TIS, input the vehicle and model year, choose "General" from the Service Category menu, "Pre-Delivery Service" from the Section menu, and then click the "Search" button.
This would help retrieve the latest PDS documents.Therefore, the correct answer is "Both A and B".
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All of the following statements related to PDS are correct, EXCEPT:
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Tire pressure should be checked and adjusted to specifications during PDS, including performing
cold-weather tire pressure adjustments.
When performing a PDS, above ground lifts should be padded where doors may come into contact
with them.
A visual inspection of the battery and a parasitic load test are both required at PDS.
Sufficient workstation lighting must be available on vertical and horizontal surfaces to assure that
any paint defects are identified during PDS.
The statement statements related to PDS , EXCEPT: "Performing cold-weather tire pressure adjustments is a required step during PDS" is not correct.
What is the statements about?The exhaust pressure should be inspected and adopt requirements during PDS, containing making some inevitable adjustments for migratory changes, operating cold-weather weary pressure adjustments is not continually inevitable contingent upon the climate and terrestrial position.
Therefore, It is main to follow the maker's pieces of advice for exhaust pressure and migratory adjustments established local trend environments.
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