Question: to solve this please use excel and excel formulas Dr. Louka, the 5thgrade Math teacher from Camino Grove Elementary school wants to see if there

to solve this please use excel and excel formulas

Dr. Louka, the 5thgrade Math teacher from Camino Grove Elementary school wants to see if there is a relationship between the students' grades and the hours they spend playing video games daily.

Number of Students

Grades

Hours spend playing video games

1

75

4

2

82

3

3

99

1

4

80

2

5

64

5

6

90

5

7

79

4

8

56

5

9

77

5

10

88

3

  1. Is there a relationship between Grades and video games hours?
  2. Find the correlation coefficient
  3. What is the linear regression model?
  4. Predict the grade for a student who plays for 4.5 hours

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