GRE
The average (arithmetic mean) of the 101 integers
The median of the 101 integers
$$\frac{100!}{99!}$$
$$\frac{ (100!-99!)}{98!}$$
The number of ordered triples ($$x_1$$, $$x_2$$, $$x_3$$), where $$x_1$$, $$x_2$$ and $$x_3$$ are non-negative integers such that $$x_1$$+$$x_2$$+$$x_3=9$$
$$55$$
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