Answer to Question #241914 in Statistics and Probability for Sreejesh

Question #241914

The following sample data are from a normal population: 10, 8, 12, 16, 13, 11, 6, 4. a. What is the point estimate of the population mean? 10 b. What is the point estimate of the population standard deviation (to 2 decimals)? 15.13 c. With 95% confidence, what is the margin of error for the estimation of the population mean (to 1 decimal)? 3.8 d. What is the 95% confidence interval for the population mean (to 1 decimal)?


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