Can some assist me with this question?

A sample of size n = 14 is selected from a normal population to construct a 95% confidence interval estimate for a population mean. The interval was computed to be (7.82 to 9.64). Determine the sample standard deviation.

2007-03-25 14:34:09 · 1 answers · asked by rocketpop19 1 in Education & Reference ➔ Homework Help

1 answers

+/- 5

2007-03-25 16:04:09 · answer #1 · answered by TJTB 7 · 0⤊ 0⤋

fedest.com, questions and answers