Assume that a sample is used to estimate a population mean
μ
. Find the margin of error M. E. that corresponds to a sample of size 77 with a mean of 16.5 and a standard deviation of 16.5 at a confidence level of 90%.

Many colleges review students’ scores on the _ or _ before deciding whether to offer them admission.

25 points fast click to review the online content. then answer the questions(s) below, using complete sentences. scroll down to view additional questions. online content: site 1. take the study skills assessment. identify one area in which you could improve. then describe what steps you will take to improve in that area.

Keep your choice of a major there is probably no single correct choice. a ) to yourself. b) in perspective. c) based solely on the expectations of others. d) all of the answer choices are correct.