Question: Find and interpret the correlation coefficient Question A randomsample of11 students produced the following data, wherex is the hours spent per month playing games, andy

Find and interpret the correlation coefficient

Question

A randomsample of11

students produced the following data, wherex

is the hours spent per month playing games, andy

is the final exam score (out of a maximum of50

points). The data are presented below in the table of values.

x

y

14

46

15

49

16

37

17

42

18

37

19

31

20

25

21

23

22

20

23

15

24

12

What is the value of the correlation coefficient,r

, rounded to four decimal places

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