A dirty condenser coil can lead to ____.

A. increased efficiency
B. reduced efficiency
C. increased head pressure
D. both b and c


Answer: D

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Water leaking into the crankcase will contaminate the oil. This is called ____________________.

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

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Which two parts are required for a flower to be perfect?

a. petal and sepal c. petal and pistil b. stamen and pistil d. petal and stamen

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In what ways did George W. Bush's administration and policies represent a continuation of the conservative revolution launched by Ronald Reagan and George H.W. Bush, and to what extent did it represent a more radical and unprecedented turn in American foreign and domestic policies?

What will be an ideal response?

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Which of the following was NOT among prominent American playwrights or musical theater creators in the late 20th century?

A. Eve Ensler B. Nilo Cruz C. Tony Kushner D. Jackson Pollock E. David Hwang

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