Having Access to What Would Allow the Technician to Test

question 163

Multiple Choice

Having access to what would allow the technician to test drive the vehicle in the repair shop?

• A) Scan tool
• B) Pressure tester
• C) Chassis dynamometer
• D) Modulator

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Definitions:

Alternative Hypothesis

In hypothesis testing, the hypothesis that contradicts the null hypothesis, indicating there is an effect or a difference.

Test Statistic

An outcome obtained from samples in a hypothesis experiment, crucial in deciding if the null hypothesis should be dismissed.

P-value

Assuming the correctness of the null hypothesis, it is the possibility of obtaining test results that are equally or more extreme than those observed.

Sample Standard Deviation

A measure of the amount of variation or dispersion of a set of values in a sample.