The gauge metal to use is determined by the __________ dimension of the rectangular duct size.

A. smaller
B. smaller+larger
C. cross section
D. larger


Answer: D

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A tool designed to make accurate repetitive holes in material is called __________.

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

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A simple way to delete a record using ____ is with the -d (delete) option.

A. awk B. sed C. test D. tr

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What is normally used for the ground terminal on a spark igniter?

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