Question: I need help solving this P You Try It! - G A Not secure mathxi.com/info/exercise.aspx?id=les7e.6,4,15-T&se=( Try It The number of hours of reserve capacity of

I need help solving this

I need help solving this P You Try It! - G A Not
P You Try It! - G A Not secure mathxi.com/info/exercise.aspx?id=les7e.6,4,15-T&se=( Try It The number of hours of reserve capacity of 10 randomly selected automotive 1.74 1.88 1.53 1.66 1.79 O batteries is shown to the right. 1.91 1.37 1.54 1.47 2.09 Assume the sample is taken from a normally distributed population. Construct 99% confidence intervals for (a) the population variance o and (b) the population standard deviation o. (a) The confidence interval for the population variance is ( 0.019, 0.263 ) (Round to three decimal places as needed.) cho the answer box(es) to complete your choice

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