Use the t-distribution to find a confidence interval for a mean given the relevant sample results. Give the best point estimate for μ. the margin of error, and the confidence interval. Assume the results come from a random sample from a population that is approximately normally distributed. A 99% confidence interval for using the sample results = 83.3,s= 30.8, and n = 15 Round your answer for the point estimate to one decimal place, and your answers for the margin of error and the confidence interval to two decimal places. point estimate- margin of error The 99% confidence interval is to
Use the t-distribution to find a confidence interval for a mean given the relevant sample results. Give the best point estimate for μ. the margin of error, and the confidence interval. Assume the results come from a random sample from a population that is approximately normally distributed. A 99% confidence interval for using the sample results = 83.3,s= 30.8, and n = 15 Round your answer for the point estimate to one decimal place, and your answers for the margin of error and the confidence interval to two decimal places. point estimate- margin of error The 99% confidence interval is to
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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