Which relationship is stronger, the relationship between GPA and AGE or the rela
ID: 3124271 • Letter: W
Question
Which relationship is stronger, the relationship between GPA and AGE or the relationship between GPA and SAT score? Be sure to include all appropriate measures and explain and defend your answer. Is this result what you would expect, why or why not?
vvvvvvvvv Gender (1:female, 2:male) Age GPA SAT Score (0 - 1600) Year In School (1: freshman, 2:sophmore, 3:junior, 4:senior, 5: grad student) Class Section (1: section1, 2:secion2, 3:section3, 4:section4) Hours spent on study per week (Range: 0 - 20) Final Exam Score (0 - 100) Project Score (0 - 100) Political Orientation ( from -3 to +3 ) NOTE: -3 is fully liberal, +3 is fully conservative, and 0 is fully moderate. 718027 1 27 2.33 630 3 2 6.0 75 59 -1 791694 1 33 3.14 855 4 1 12.0 89 69 0 761363 1 31 3.40 1055 5 1 7.0 75 74 2 735607 1 28 3.52 1125 5 1 14.0 90 68 3 724861 1 27 3.12 990 3 1 9.0 89 80 3 773174 1 32 3.02 1004 5 1 13.0 87 76 1 781530 1 26 2.83 935 3 2 11.0 94 83 -2 731316 1 27 2.52 648 3 2 8.0 81 78 1 734953 1 33 2.64 747 1 1 4.0 45 44 0 764779 1 25 3.14 1076 5 3 14.0 89 68 0 781076 1 30 2.99 1006 3 1 5.0 85 75 -2 742612 1 24 3.35 1178 5 3 9.0 87 68 -2 754740 1 30 2.77 765 4 3 12.0 96 83 0 714150 1 26 3.51 1296 4 2 20.0 97 77 -3 710145 1 30 3.00 1076 5 1 9.0 89 79 1 711050 1 26 1.60 450 1 1 2.0 53 48 1 791316 1 23 2.90 990 3 3 12.0 83 63 0 767689 2 26 2.25 1334 3 4 7.0 45 67 -1 758905 2 25 2.86 1383 4 2 9.0 54 79 2 725398 2 26 2.38 1194 1 2 8.0 51 71 -1 770432 2 23 2.25 1356 1 1 10.0 62 87 1 793296 2 17 2.44 1257 2 1 14.0 70 100 1 760608 2 27 2.56 1325 3 4 5.0 42 60 0 753457 2 28 3.00 1626 3 3 9.0 52 76 -1 775282 2 29 2.55 1308 5 1 13.0 59 89 -1 738785 2 23 3.00 1500 1 1 12.0 73 99 -1 711569 2 33 3.00 1868 1 2 15.0 75 90 -2 741697 2 28 2.49 1284 5 2 6.0 35 52 -1 786836 2 28 2.85 1568 5 3 15.0 65 79 -2 754301 2 30 2.88 1500 2 4 14.0 80 92 3 715986 2 30 2.92 1620 5 4 15.0 69 87 -3 797586 2 17 2.88 1620 3 2 15.0 66 75 1 783975 2 24 2.63 1779 4 4 11.0 74 90 2 722767 2 25 1.53 660 1 4 7.0 46 65 -2Explanation / Answer
the critical value at both 5% and 1% are greater tahn 0.05, hence the relation is significant.
the critical value at both 5% and 1% are greater tahn 0.05, hence the relation is significant.
But the relation between GPA and SAT score is stronger coampred to GPA and Age. This is expected result as a higher GPA score speaks about intellignece of students and hence ensures higher SAT score.
Correlation Matrix Age GPA Age 1.000 GPA .233 1.000 34 sample size ± .339 critical value .05 (two-tail) ± .436 critical value .01 (two-tail)Related Questions
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