Math
Set consists of
elements. If
, what is the standard deviation of
?
(1) The mean and median of the set are equal
(2) The difference between any two elements of the set is equal
Correct Answer - B - (click and drag your mouse to see the answer)
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Verbal
Researchers in Germany have unearthed 400,000-year-old wooden spears from what [u]it appears was an ancient lakeshore hunitng ground as stunning evidence of human ancestors who[/u] systematically hunted big game much earlier than believed.
a) it appears was an ancient lakeshore hunting ground as stunning evidence of human ancestors who
b) it appears had been an ancient lakeshore hunting ground and stunning evidence that human ancestors
c) appears was an ancient lakeshore hunting ground and is stunning evidence that human ancestors
d) appears to be an ancient lakeshore hunting ground, stunning evidence that human ancestors
e) appears that it is an ancient lakeshore hunting ground, stunning evidence of human ancestors who
Correct Answer - D - (click and drag your mouse to see the answer)
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