QUESTION 13 Part IV Answer All. Calculation 2: Given the following table answer the questions. Y XX ( x-x)? Respondent Jones Dunn 77 51 24.4 59 66 13.4 (y-y(***)(y-7) 5.4 29.16 131.76 13.4 179.56 179.56 0.4 0.16 4.64 -1.6 2.56 8.96 Dean 41 595.36 179.56 134,56 31.36 424.36 46 -11,6 47 44 -5.6 Hampton Nichols 28 20.6 17,6 32 309.76 362.56 Score XX (y-y2 (**)(y-7 yy (x-3)? 33.64 Test B Respondent Jones Dunn Dean 70.76 148.84 47 122 5,8 57 -358.16 -14.8 24.2 585.64 69 38 219.04 58 34 5.2 27.04 116.64 -10.8 -56.16 33.44 49 36 Hampton 14.44 -3.8 -8.8 77.44 72 Nichols 28 -322.56 19.2 368,64 -16,8 282.24 a. Calculate Pearson's Product Movement Correlation coefficient (n) for Test Show your work. 15 points) b. Based on the correlation coefficient which you just calculated in two words how would you describe the relationship between the two variables in Test. All porest c. Calculate Pearsor's Product Movement Correlation coefficient (r) for Fest 8. Show your work. (5 points) d. Based on the correlation coefficient which you calculated in two words how would you describe the relationship between the two variables in Test 872 points e. Which test would you select? (2 points) Why? (4 points)