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Chapter 3: Q. 25 (page 144)

Refer to Problem 19. Solve G(h) = 0. Provide an interpretation of this result. Find G(0). Provide an interpretation of this result.

Short Answer

Expert verified

G(0) = 3.2763 and when G(h) =0 then the obtained value of h is 34.78.

Step by step solution

01

Step 1. Given information

The given table in problem 19 is

02

Step 2. Explanation.

Refer to the model from question 19.

Gh=-0.0942h+3.2763

Put G(h) = 0 in the above model.

-0.0942h+3.2763=00.0942h=3.2763h=3.27630.0942≈34.78

The student spends 34.78 hours playing games each week, and which student has a 0 GPA.

Substitute 0 in the above model.

role="math" localid="1652347231274" G(0)=3.2763

Thus, the average GPA is 3.2763, for those students who do not play the games.

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