Twenty different statistics students are randomly selected

Last updated: 11/19/2023

Twenty different statistics students are randomly selected For each of them their body temperature C is measured and their head circumference cm is measured If it is found that r 0 does that indicate that there is no association betwen these two variables Choose the correct answer below O A No because r does not measure the strength of the relationship only its direction OB Yes because if r 0 the variables are completely unrelated OC No because if r 0 the variables are in a perfect linear relationship OD No because while there is no linear correlation there may be a relationship that is not linear