Discuss the below:
Refer to the baseball 2008 data, which reports information on the 30 major league teams for the 2008 baseball season.
https://highered.mcgraw-hill.com/sites/0073401781/student_view0/index.html
a. Conduct a test of hypothesis to determine whether the mean salary of the teams was different from $80.0 million. Use the .05 significance level.
b. Conduct a test hypothesis to determine whether the mean attendance was more than 2,000,000 per team