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(WILL GIVE BRAINLIEST!) These are correlation questions, and I’m stumped on whether or not my answers are correct, If anyone is good at telling the correlation between these, it would be greatly appreciated!! (Just whether or not the graph matches with the correlation coefficient)

WILL GIVE BRAINLIEST These are correlation questions and Im stumped on whether or not my answers are correct If anyone is good at telling the correlation betwee class=

Respuesta :

lillyleak256

Answer:

They seem to look incorrect

musiclover10045

The closer to a straight line the higher the coefficient.

r = 1 would be correct.

r = 0.48 should be somewhere between to 0.8 - 0.9

r =-0.49 is about right.

r = -085 should be lower ( -0.4 to -0.5)

r = -0.09 should be 0 ( can't tell which direction the line is supposed to be).

r = 0.88 should be between 0.1 and 0.25