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Posted: **Wed May 11, 2022 2:48 pm**

: Conditions Country Music Cw Whiskey River Classic Rock R Hotel California Or No Music Nm Thirty Three Colleg 1 (60.53 KiB) Viewed 27 times

: Conditions Country Music Cw Whiskey River Classic Rock R Hotel California Or No Music Nm Thirty Three Colleg 2 (31.86 KiB) Viewed 27 times

: Conditions Country Music Cw Whiskey River Classic Rock R Hotel California Or No Music Nm Thirty Three Colleg 3 (46.75 KiB) Viewed 27 times

Conditions: Country Music (CW: Whiskey River), Classic Rock (R: Hotel California), or No Music (NM). Thirty-Three college students participated. Eleven participants were randomly assigned to study while listening to Country Music for 2 hours, a different 11 students were randomly assigned to study while listening e Classic Rock for 2 hours, and a different 11 students were randomly assigned to study while listening to No Music for 2 hours. The data are presented below. The researcher wants to maximize the Power of the test. Note: M = Mean, SS = Sum of Squares, N = Number in Condition, P = People (X- SCW (X (X- M M2 R (X-M) 신을 NM (X-M) (X-M)2 Mean People 1 82 -1 1 83 2 4 4 81 2 4 82 N 84 1 1 1 84 3 9 81 2 4 83 3 83 0 82 1 1 81 2 4 82 4 85 2 83 N 2 4 78 - 1 1 82 5 87 4 16 84 3 9 81 2 84 6 86 3 9 82 1 1 78 -1 1 82 7 85 2. 4. 80 -1 1 78 -1 1 81 8 82 - 1 1 78 -3 9. 80 1 1 80 9 78 -5 • 25 79 -2 4 4. 80 1 1 79 10 80 -39 77 -4 16 80 1 1 79 11 81 -2 4 72 -2 4 71 -8 64 ZZ X = 83 X= 81 X= 79 GM- 81 SS= 74 SS= 62 SS= 86

Question 19 2 pts If appropriate, conduct post-hoc analysis using Tukey's HSD. What is the critical value? (Input same number of decimal places as presented in Table) Question 20 5 pts If appropriate, what is the value of Tukey's HSD for comparing Country to Classic Rock? - Note: If appropriate to calculate, Round answer to 2 decimal places. If not appropriate to calculate, input 999 2.44

Question 25 5 pts If Appropriate, calculate the 95% Confidence Interval for the Differnce between Country Music and Classic Rock (Note: Subtract Larger Mean Minus Smaller Mean). What is the Lower Bound Value? - Note: If appropriate to calculate, Round answer to 2 decimal places. If not appropriate to calculate, input 999 -4.86 Question 26 5 pts If Appropriate, calculate the 95% Confidence interval for the Differnce between Country Music and No Music (Note: Subtract Larger Mean Minus Smaller Mean). What is the Lower Bound Value? Note: If appropriate to calculate, Round answer to 2 decimal places. If not appropriate to calculate, input 999 1.14