Question

May I please have some help w/ a scatter plot?

A scatter plot is made to model the following data: * will be posted *

What does the y-intercept of the model represent?

A.) The score per correct answer is 100.

B.) The decrease in score per incorrect answer is 1.

C.) The total score when all the answers are correct is 10.

D.) The total score when all the answers are correct is 100.

Answer 1

Number of incorrect answers on a quiz (x):

2 - 80

7 - 30

0 - 100

4 - 60

8 - 20

3 - 70

6 - 40

1 - 90

5 - 50 these numbers next to them are the y's

Answer 2

@amistre64