1. What was the mean number of U.S. states in which all of the beer brands were sold in in 2008?

Module 5 spss data interpretation

1. Create a new variable that contains the number of states in which all of the beer brands were sold in in 2008. This can be done by summing the number of states for each beer brand in 2008 and dividing by the total number of beer brands.
2. Calculate the mean of the new variable you just created.

This will give you the mean number of U.S. states in which all of the beer brands were sold in in 2008.