Question: c = 0.90, s = 35, n = 18 Construct the indicated confidence intervals for (a) The population variance 2 (b) The population standard

c = 0.90, s = 35, n = 18

Construct the indicated confidence intervals for

(a) The population variance σ2

(b) The population standard deviation σ. Assume the sample is from a normally distributed population.

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