(Answered) 1use the following data to answer questions 1a and 1btotal

Statistics

1. Use the following data to answer Questions 1a and 1b.

Total no. of problems correct (out of a possible 20) Attitude toward test taking (out of a possible 100)

17 94

13 73

12 59

15 80

16 93

14 85

16 66

16 79

18 77

19 91

a. Compute the Pearson product-moment correlation coefficient in SPSS and paste your output in this worksheet.

b. Construct a scatterplot for these 10 values. Based on the scatterplot, would you predict the correlation to be direct or indirect? Why?

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