Multiple Choice
Relationship between correlation coefficient and coefficient of determination is that:
A) both are unrelated
B) The coefficient of determination is the coefficient of correlation squared
C) The coefficient of determination is the square root of the coefficient of correlation
D) both are equal
Correct Answer:
Verified
Correct Answer:
Verified
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Q2: The strength (degree) of the correlation between
Q3: In regression analysis, if the independent variable
Q4: A coefficient of correlation is computed to
Q5: The coefficient of correlation between the regression
Q7: Past data has shown that the regression
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