Which of the following statements is correct?Multiple ChoiceThe correlation between GRE and GPA is positive and weak.The correlation between GRE and GPA is negative and weak.The correlation between GRE and GPA is negative and strong.The correlation between GRE and GPA is positive and strong.

The director of graduate admissions is analyzing the relationship between scores in the GRE and student performance in graduate school, as measured by a student’s GPA. The table below shows a sample of 10 students. GRE 1,150 1,290 100 750 1,270 1,210 1,210 480 870 1,680GPA 3.6 3.8 3.2 2.3 2.8 3.0 3.4 2.0 4.1 3.7 Click here for the Excel Data File Which of the following statements is correct?Multiple ChoiceThe correlation between GRE and GPA is positive and strong.The correlation between GRE and GPA is positive and weak.The correlation between GRE and GPA is negative and weak.The correlation between GRE and GPA is negative and strong.

Assertion (A) Broadly, there only two types of correlation i.e., positive and negative.Reason (R) The correlation is said to be positive when the variables move together in the same direction, the correlation is negative when they move in opposite directions.

Suppose there is a strong positive correlation between a and b. Which of the following must be true?A.An increase in a causes b to increase.B.When a increases, b tends to decrease.C.When a increases, b tends to increase.D.An increase in a causes b to decrease.SUBMITarrow_backPREVIOUS

Suppose that there were a strong correlation between the variables g and h. Which of these is a true statement?A.h must cause g.B.g may cause h.C.g must not cause h.D.g must cause h.

Which of the following correlation coefficients indicate the strongest relationship?Group of answer choices.78-.80-.91.65