Use the Following Information for Questions

Multiple Choice

Use the following information for questions:
A study compared testosterone levels among athletes in four sports: soccer, track, Lacrosse, and water polo. The total sample size was n =30 (10 soccer, 10 track, 5 Lacrosse, and 5 water polo) . A one-way analysis of variance was used to compare the population mean levels for the four sports.
-The sum of squared errors is SS Error = 100. What is the value of the Mean Square Error (MS Error) ?

A) 10
B) 3.45
C) 3.85
D) None of the above.