ch P form C.rtf - Chapter P MCQ NARRBEGIN: Instruction...

Chapter P
MCQ
NARRBEGIN: Instruction
Identify the choice that best completes the statement or answers the question.
NARREND
1. Determine which numbers in the set are whole numbers.
18, –5, 0, , –8, 4,
A)
18, 0, , 4
B) 18, –5, 0, –8, 4
C)
18, 0, , 4,
D) 18, 0, 4
E) 18, 4
ANS: A
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2. Determine which numbers in the set are integers.
–2.73, 20, , 0, , –13
NAR: Instruction
3. Approximate the numbers and place the correct symbol (< or >) between them.
NAR: Instruction

4. Is the interval bounded or unbounded?
–7 < x < 1
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5. Use inequality notation to describe the set.
v is positive
A) v £ 0
B) v < ¥
C) v £ ¥
D) v > 0
E) v ³
ANS: D
0