week6 midweek assignment due 4/28

Instructions

A t-Test

For this assignment, use data from W1 Midweek Assignment.

Using Microsoft Excel and following the instructions given in your lecture, compute a one-sample t-test comparing the age of your sample to the age of the general population of college students in traditional on-ground universities. Assume the population mean is 21.

Move your Microsoft Excel output into a Microsoft Word document.

1. Write 1 paragraph to explain how you located and determined the critical value of t, and how you determined whether your obtained t-statistic was significant.
2. Write a 1-paragraph, APA-formatted interpretation of the results modeled on the example given in your lecture.