The answer is D this info is 100% correct hopefully you still need it <span />
Answer:
4
Step-by-step explanation: i guessed and got it right
sorry if youre looking for an actual education!!
A)
The relationship between the amount of hours
spent studying and the test scores increase with time in a positive direction showing a positive correlation.
B) Y=8x+40
Y=8(3) +40
Y=24+40
Y= 64
C)
The 40 stands for the initial score the student
can get without any studying
Answer: -0.833
Step-by-step explanation:
Calculate the approximate value.
It would be 3.4 because it is easy and I got a good grade
