192k views
1 vote
Question is in image

User Mecalito
by
7.8k points

1 Answer

3 votes

r-value being 0.9874, shows that the goodness of fit of the equation is close to 1. This implies that y = 65.18x + 21.43 properly approximates the data.

substitute 32 for x in the equation.

y = 65.18(32) + 21.43

y = 2107.19

Thus, the correct answer is $2107.19 (option A)

User Comfort
by
7.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.