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Researchers polled 9 college students in Art History class and asked them for the amount of time they spend studying for their quiz. Students also
Researchers polled 9 college students in Art History class and asked them for the amount of time they spend studying for their quiz. Students also reported the score they received on the quiz. Using the data below, answer the following questions:
- Is there a significant correlation between hours spent studying and quiz scores? Use aPearson correlationto answer this question, with an alpha set to= .05, two-tailed.Show your final answers to each step in your hypothesis test.(17 points)
- Write a short paragraph demonstrating how the outcome of the hypothesis test would appear in a research report. (8 points)
Student | Hours studying | Quiz score |
A | 3 | 11 |
B | 8 | 19 |
C | 10 | 22 |
D | 8 | 20 |
E | 4 | 14 |
F | 7 | 13 |
G | 4 | 9 |
H | 5 | 20 |
I | 14 | 25 |
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