Three-way switches are used when it is desirable to control a light from ____ location(s).

a. a single, fixed
b. a single, variable
c. two
d. three


c. two

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Which of the following is NOT an example of a company policy?

A. All parts for customers’ cars must be purchased through the service facility at a profit B. Each customer vehicle must be checked and locked before the shop closes C. Employees are provided with vacation days that may only be used with management’s permission D. Customers are more satisfied when the repair bill is paid by warranty

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An older form of communication that is still popular among many drivers is

A. CB radios B. pagers C. walkie-talkies D. Blackberries

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Solve and reduce all answers to lowest terms:2 1/8 + 3 1/4 + 4 + 5/8 =

Fill in the blank(s) with the appropriate word(s).

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It is possible that your hand would suffer frostbite if it comes in contact with liquid R-22 when accidentally releasing refrigerant into the atmosphere (an illegal procedure).

Answer the following statement true (T) or false (F)

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