Pre Calc: What does the correlation value r for a regression line describe about the data?

A.)It describes the accuracy of the data.
B.)It descibes the domain of the data.
C.)It describes how closely the data fit the line.
D.)It describes the range of the data.

Question

Pre Calc: What does the correlation value r for a regression line describe about the data?

A.)It describes the accuracy of the data.
B.)It descibes the domain of the data.
C.)It describes how closely the data fit the line.
D.)It describes the range of the data.

anonymous · Answer

obviously not B and D

now you have a 50% chance of getting it right
good luck

anonymous · Answer

I went with C, so I guess I'm in the ball park atleast :)

anonymous · Answer

i would go with c as well