Question

Can someone help me make a function?
Medal + Fan :)

Answer 1

A student is assessing the correlation between the average number of hours of internet browsing and average score on a math test for the students of a class. The table below shows the data:


Number of hours of internet browsing
(x) 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5
Score on math test
(y) 95 94 93 92 91 90 89 87 86 85

Answer 2

Part B: Write a function which best fits the data. (3 points)

Answer 3

do you think you could help @Loser66 ?

Answer 4

Not sure, y =-2x+95 I think.:)

Answer 5

are you sure @Loser66 ? can you prove it?

Answer 6

Wow!! you need a proof?? OOOOOOOOOk
when x = 1, y = -2(1) +95 = 93
when x = 2, y = -2(2) +95= 91
You can check other values by this way.