Question

)The tables below show four sets of data:


Set A
x 1 2 3 4 5 6 7 8 9
y 10 9 8 7 6 5 4 3 2
Set B
x 1 2 3 4 5 6 7 8 9
y 3 4 5 6 7 8 9 10 11


Set C
x 1 2 3 4 5 6 7 8 9
y 8 6 5 4 3.5 3 2.5 2 2
Set D
x 1 2 3 4 5 6 7 8 9
y 1 2.5 2.5 3 4 5 6 8 9


For which set of data will the scatter plot represent a positive linear association between x and y?
Set A
Set B
Set C
Set D

Answer 1

@jackmullen55

Answer 2

Wow that is really confusing

Answer 3

ya i know lol

Answer 4

I think it is set A

Answer 5

it is set a bc as x increases by 1 y decreases by 1

Answer 6

A**

Answer 7

Because the rate of change is constant

Answer 8

yep