GRE
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 $$f^{2}$$
The remainder when $$2n+1$$ is divided by $$7$$
$$5$$
$$X$$
2
The total amount of interest that Nancy's investment earned
The total amount of interest that David's investment earned
The standard deviation of the seven numbers $$-c, -b, -a, 0, a, b, c$$
The standard deviation of the seven numbers $$-c^{2}, -b^{2}, -a^{2}, 0, a^{2}, b^{2}, c^{2}$$
The area of region $$S_1$$ minus the area of region $$S_3$$
$$\frac{π}{2}-1$$
The standard deviation of the numbers in list X
The standard deviation of the numbers in list Y
$$C_k$$
$$\frac{2k^2-1}{k+k}$$
The number of integers between 10,000 and 25,000 that are multiples of 14
The number of integers between 10,000 and 26,000 that are multiples of 15
The probability that S will occur given that R has occurred
P(R)
The average of the range of the values in data set $$X$$ and the range of the values in data set $$Y$$
The range of the values in data set $$Z$$
25000 +道题目
245本备考书籍