Assume a 0.05 level of significance. Nurse NCLEX Score Final Grade 1 440 (University) 87 2 480 3 87 535 87 4 460 88 5 525 88 6 480 89 7 510 8 530 89 9 545 10 89 600 89 11 495 12 90 545 13 90 575 14 90 525 15 91 575 16 91 600 17 91 490 18 92 510 19 92 575 20 92 540 21 93 595 22 93 525 23 94 545 24 94 600 94 25 625 94 a. Use SPSS to obtain the predictive equation. Provide the equation and the supporting SPSS output. [1 Mark] b. Use an appropriate statistic provided by the SPSS output to describe the utility (goodness) of the regression equation for predicting NCLEX scores. [1 Mark] C. What is the predicted NCLEX score for a final grade = 75? [1 Mark] d. What is the unexplained variation in NCLEX scores for your regression model? Show your calculation. [1 Mark]