GRE
n
9
The range of the numbers a, b, c, d, e, and f
The range of the numbers $$a^{2}$$, $$b^{2}$$, $$c^{2}$$, $$d^{2}$$, $$e^{2}$$ and $$f^{2}$$
x
1
$$\frac{(k+1)!}{(k-1)!}$$
(k)(k+1)
The standard deviation of distribution A
The standard deviation of distribution B
The sum of all the numbers in T
$$\frac{1}{4}$$
The percent of the employees in Company X who are not female, not college graduates, and not new employees
8%
$$\frac{x+y}{2}$$
33
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