Question 2: Brian beliefs his workout program is better than crosst or boxing and wants to test this. He compares the scores of people in his training to those doing crosst and those who are boxing. In total there are 76 people. Is there a difference? Sum of Squares (11" Mean Square F Sig? Between Groups 4.25 Within Groups 96 Total Critical F: Question 3: Jordan has compared employees who were hired in Fall of 2015, Spring 2015, Fall 2016, and Spring 2016 on their work performance. In total there were 224 employees hired over the 4 seasons. Is there a difference in their performance? Sum of Squares df Mean Square F Sig? Between Groups 1.75 Within Groups 16.36 Total Critical F: E