Technician A says that when a CNG commercial vehicle is serviced in a facility not specifically designed for NG vehicles, 50% of the roll-up doors must be raised at least 12-inches (25cm) from the ground. Technician B says that when a CNG commercial vehicle is serviced in a facility not specifically designed for NG vehicles, the extraction and ventilation system must be turned on a be capable of exchanging 5 times the total shop volume of air per hour. Who is correct??

A. ?Technician A only
B. ?Technician B only
C. ?Both A and B
D. ?Neither A nor B


Answer: C

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

1. Many schematic diagrams use a legend to aid in understanding. 2. The service cord is thought of as a major component of a schematic diagram. 3. An electric resistance heating element is used to provide heat in cool weather. 4. A double-acting thermostat can be used instead of a single-pole single-throw. 5. A start capacitor can be connected in series with the run capacitor to increase the starting torque of the compressor.

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The two basic types of current transformers are the doughnut and the _____.

a. busbar b. bussed c. high leg d. overhead

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A company that makes several different types of skateboards, Jennings Outdoors, incurred interest expenses of $1,200,000 per year from various types of debt financing. The company received $19,000,000 in year 0 through the sale of discounted bonds with a face value of $20,000,000. The com­pany repaid the principal of the loans in year 15 in a lump sum payment of $20,000,000. If the compa­ny’s effective tax rate is 29%, what was Jennings’ cost of debt capital (a) before taxes, and (b) after taxes? (c) Write a single-cell RATE function to dis­play the rate for each debt capital cost requested.

What will be an ideal response?

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Two technicians are discussing customer service. Technician A says that every department at a dealership must work together with the other departments to retain customers. Technician B says that only the service manager is responsible for customer retention. Who is correct?

A. A only B. B only C. Both A and B D. Neither A nor B

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