Mathematics, 28.02.2020 18:57 kathlynskare06
Use technology to construct the confidence intervals for the population variance sigma σ squared 2 and the population standard deviation sigma σ. Assume the sample is taken from a normally distributed population. c equals = 0.90 0.90, s equals = 31 31, n equals = 17 17 The confidence interval for the population variance is ( 26.30 26.30, 7.96 7.96). (Round to two decimal places as needed.) Enter your answer in the edit fields and then.
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Use technology to construct the confidence intervals for the population variance sigma σ squared 2 a...
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