The file SAT_Scores shows the SAT scores on the verbal and math sections of the

Question

The file SAT_Scores shows the SAT scores on the verbal and math sections of the SAT test of 527 applicants to a college. What is the correlation between the scores?

Verbal Math 510 690 470 630 470 560 440 710 660 730 600 650 450 510 500 420 580 610 400 500 490 650 490 570 340 460 320 380 560 550 400 470 450 610 510 710 730 680 510 560 570 690 690 770 510 620 480 560 590 660 500 650 660 660 360 460 470 640 540 560 560 640 440 480 620 610 560 700 590 740 450 500 400 540 470 550 400 560 500 650 490 530 560 650 540 610 650 520 520 680 450 500 590 640 650 760 500 600 370 610 520 670 480 640 640 720 560 460

Explanation / Answer

Based on given 54 pairs of SAT scores of verbal & maths section .

The correlation coefficient is 0.6337.

i.e there is 63.37% correlation (association) between SAT_Verbal & SAT-maths scores.

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