Given N = 20, S = 32, and That the Population

Multiple Choice

Given n = 20, s = 32, and that the population is normally distributed, the 90% confidence interval for the population variance is ___.

A) 645.4460 $\le$ $\sigma$ ² $\le$ 1923.0978
B) 599.3635 $\le$ $\sigma$ ² $\le$ 2135.3859
C) 592.2258 $\le$ $\sigma$ ² $\le$ 2184.4685
D) 652.0129 $\le$$\sigma$ ² $\le$ 1887.4185
E) 642.0929 $\le$ $\sigma$ ² $\le$ 3982.2989