Mathematics, 25.06.2021 20:10 sahaitong2552
A teacher is assessing the correlation between the number of hours spent studying and the average score on a music test. The table shows the data:
Number of hours spent studying
(x) 0 0.5 1 1.5 2 2.5 3 3.5 4
Score on music test
(y) 60 62 64 66 68 70 72 74 76
Part A: Is there any correlation between the number of hours students spent studying and the score on the music test? Justify your answer. (4 points)
Part B: Write a function that best fits the data. (3 points)
Part C: What does the slope and y-intercept of the plot indicate? (3 points)
Answers: 3
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A teacher is assessing the correlation between the number of hours spent studying and the average sc...
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