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OpenStudy (anonymous):
Which of the following gives all of the sets that contain - 1/2? the set of all rational numbers the set of all natural numbers and the set of all irrational numbers the set of all integers and the set of rational numbers the set of all natural numbers and the set of rational numbers
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OpenStudy (anonymous):
ABCD
OpenStudy (anonymous):
@robtobey
OpenStudy (anonymous):
@TheSmartOne
OpenStudy (hlares):
A. -1/2 cannot belong to the set of all integers as it is a fraction. Because it is a fraction and negative, it cannot be a natural number. Thus, it is a rational number.
OpenStudy (anonymous):
thanks
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