Tag: group size and efficiency
-
Explain why a person would be wrong to claim, “My correlation coefficient is positive, therefore the two variables are highly correlated.
These are math questions relating to statistics 1.A student is analyzing how two variables are correlated: size of committee and “efficiency” of committee. He reports to his friends that he had a correlation coefficient (r) of -0.85. What does the negative sign on the “r” tell us? (Hint: Don’t just say that the relationship is…