Suppose that a statistics teacher ask a few student the number of hours they studied per week doing a week and the grade on the exam. He put it in the following table. Hours studying 1/21121/234 Test Grade707982896592100 Determine the correlation coefficient. (round-off to 4 decimal place)

step-by-step explanation:

sry but any answer choices

$15 each

step-by-step explanation:

$45/3 children= $15 each

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

answer: what statements

step-by-step explanation if you write the statements down then i could you.