Assignment 1 "Identify the primary criterion used in selecting a normal distribution vs. a "t" distribution as the appropriate sampling distribution of means."
Assignment 2 "Describe 1 potential business application of the F-test (F = s12 ÷ s22) comparing the variances of two populations (not ANOVA). Be sure to clearly identify the variable and explain why variation in that variable is important to measure"
Please be straight forward with your answers like short paragraph and not just a copy and paste. Thank you so much in advance