(Step-by-Step) Mr. Crandall has assigned a term paper due at the end of the semester. He would like to know the average length of the paper. Assume that it
Question: Mr. Crandall has assigned a term paper due at the end of the semester. He would like to know the average length of the paper. Assume that it follows a normal distribution. For a random sample of 16 term papers, the mean is x̄ = 14.70 pages and the standard deviation is s = 3.31 pages. Find a 98% confidence interval for the population mean length of all term papers for his class.
Express the Confidence Interval using the t variable.
Deliverable: Word Document 