Four coins are flipped. Each coin tail is recorded as a 0 and a head as a 1. The number of possible coin combinations is _______.

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


The coins can produce 16 possible combinations that can be represented by four bits.

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A projected tolerance zone is easily verified using a gage pin threaded into the hole. The length of the pin protruding from the hole is ____________________ to the projected height.

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

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A(n) ____ can be fastened to the transmission housing to keep the converter in place in the front pump of the transmission.

A. A-Clamp B. B-Clamp C. C-Clamp D. D-Clamp

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Wetlands and forests growing along the banks of rivers remove much nitrogen from groundwater by the process of ________

A) denitrification B) ammonification C) nitrification D) immobilization E) none of the above

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Technician A says that fuel pressure regulators are often located on the return side of the fuel rail. Technician B says that the fuel pressure regulator is located in the fuel tank on vehicles using returnless systems. Which technician is correct?

A) Technician A only B) Technician B only C) Both Technicians A and B D) Neither Technician A nor B

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