In: Statistics and Probability
AS2 Description: The purpose of this assignment is to learn to compute key numerical measures for descriptive statistics. AS2 Instructions: 1. The following data set is about the number of times a sample of 20 families dined out last week: 6 1 5 3 7 3 0 3 1 3 4 1 2 4 1 0 5 6 3 1 2. Compute the mean and median. 3. Compute the first and third quartiles. 4. Compute the variance and standard deviation. 5. Compute Z score for each number. 6. Do the data contain outliers?