Question

http://prntscr.com/77p4zn

Answer 1

look at the graph,
x axis represents cost of shirt
y axis represents number of shirts sold

Answer 2

ok

Answer 3

as you increase "cost of shirt",
whats happening to the "number of shirts sold" ?

Answer 4

They will sell less

Answer 5

yes and from the graph it is evident because the data points are falling down as you go right

Answer 6

so it is a "negative" correlation

Answer 7

ok

Answer 8

in light of above information we can eliminate options A and C

the answer must be B or D

Answer 9

OK i think D?

Answer 10

Correct!

Answer 11

YAY THANKS

Answer 12

yw