1. What is the S2M1?2. What is the S2Diff? 3. What is the S21? 4. What is the T obtain? 5. What is the t critical? 6. What is your Alpha level? 7. What is your answer to this professor about there is more activation or not?

1) Professor Mentiroso (Note: this is specifically not Professor Frazee!) hypothesizes that watching TikTok videos will increases brain activation more than reading The New York Times. He randomly selected two different groups of students and measured EEG (brain waves) while they were either watching Tiktok or reading The New York Times (Note: higher numbers = more active brain). Using the following data help determine if Prof. Mentiroso was correct in his assumption and show all of your work in calculation to receive full credit. Tik Tok | Deviation Dev. The New Deviation Dev. Scores Scores York Times Scores Scores Squared Squared 20 - 13.3 176.89 43 - 1 33 - 0 - 3 0.09 47 3 41 7.7. 59.29 48 4 16 22 - 11. 3 127- 69 51 7 49 34 48 0.7 10.49 4 16 32 32 16 -1.3 1.69 - 12 144 29 39 - 4.3 18.49 - 5 25 29 - 4. 3 18:49 31 a -2: 3 5.29 44 10 10.7 114.49 38 11 4.7 22-09 47 13.7 187.69