1. Math confidence was rated on a scale from 1 to 5 where higher scores indicate more confidence.

table of data:

ID: 1,2,3,4,5 HOURS OF TUTORING: 2,0,4,1,0 MATH CONFIDENCE: 4,3,4,2,1

Which of the following correctly identifies the x ?

A)5 B)21 C)7 D)14

2.. Math confidence was rated on a scale from 1 to 5 where higher scores indicate more confidence.

table of data:

ID: 1,2,3,4,5 HOURS OF TUTORING: 2,0,4,1,0 MATH CONFIDENCE: 4,3,4,2,1

Which of the following correctly identifies the x ?

A)7 B)46 C)21 D) 14

3.Math confidence was rated on a scale from 1 to 5 where higher scores indicate more confidence.

table of data:

ID: 1,2,3,4,5 HOURS OF TUTORING: 2,0,4,1,0 MATH CONFIDENCE: 4,3,4,2,1

Which of the following correctly identifies the y ?

A)14 B)6 C)41 D)26

4. Math confidence was rated on a scale from 1 to 5 where higher scores indicate more confidence.

table of data:

ID: 1,2,3,4,5 HOURS OF TUTORING: 2,0,4,1,0 MATH CONFIDENCE: 4,3,4,2,1

Which of the following correctly identifies the xy ?

A)26 B)41 C) 21 D)3

5. Which of the following correctly identifies the r value?

A)1.03 B) -0.56 C) 0.73 D)0.65

6. Assume the researcher hypothesized that there would be a positive relationship between tutoring and math confidence. Which sentence correctly summarizes the findings using the data provided ?

A)There was a strong, positive correlation between tutoring and confidence but it was not significant, r(3) = 0.65, p > .05. Therefore, only 65% of the variance in confidence is associated with variance in tutoring.

B)There was a moderate, negative correlation between tutoring and confidence, r(5) = -0.56, p < .05. Therefore, approximately 31% of the variance in confidence can be understood through the variable tutoring.

C)There was a strong, positive correlation between tutoring and confidence, but it was not significant, r(3) = 0.73, p > .05

D)There was a strong, positive correlation between tutoring and confidence but it was not significant, r(5) = 1.03, p > .05