The ____ scanf() format specifier is used to indicate that scanf() should interpret the input value as a pointer.

A. %p
B. %P
C. %r
D. %R


Answer: B

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Electrolytes are important for fluid balance, acid-base balance, muscle contraction, and ____________________.

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

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A technician is testing a clutch pedal switch on a truck with a body control module. With the clutch pedal not depressed, there are 2400 ohms of resistance across the switch terminals. With the clutch pedal depressed there are 1200 ohms of resistance across the switch terminals. What does this indicate?

A. The switch is defective since an open switch should have infinite resistance. B. The switch is defective since a closed switch should have near 0 ohms of resistance. C. Both A and B are correct. D. The switch may be a diagnosable switch and is operating correctly.

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An example of a non-monetary award recognizing hard work is _____.

a. a salary increase b. a company jacket c. a holiday bonus d. paid time off

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We have lost ____ of our topsoil to erosion

A) one-third B) one-fourth C) all D) none

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