Questions 67 through 69 deal with the circuit below, where X and Y are digital signals:
If X=1 and Y=1, the LED will be
A. OFF
B. ON
Answer: B
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One job that is still better suited to horses is ____.
A. with cavalry troops in the army B. as a form of transportation from city to city C. with the postal service in remote areas D. with mounted patrols, since they are the most effective way to handle crowds and riots
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Tennis and ____________________ courts and bowling greens are normally constructed on sand, use the same grasses, and are also cut close
Fill in the blank(s) with correct word
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The ABS computer uses what signal characteristic from a wheel speed sensor?
A) Voltage B) Electromagnetic C) Frequency D) Resistance
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The incorporation of plant residues into soil increases their rate of decay
Indicate whether the statement is true or false
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