Multiple Choice
The Pearson correlation coefficient is used.
A) to quantify the relationship between two variables in a bivariate distribution
B) to quantify the relationship between two variables in a one-variable distribution
C) when pairs of scores achieve ordinal measurement
D) to test a null hypothesis about the means in a bivariate distribution
Correct Answer:
Verified
Correct Answer:
Verified
Q44: The direction of a linear relationship between
Q45: When robs equals zero, the scatterplot of
Q46: The direction and degree of the relationship
Q47: The proportion of variance in one
Q48: If the results of a correlational study
Q50: If variables X and Y are correlated,
Q51: If the range of one or both
Q52: If variables X and Y are correlated,
Q53: When two scores are obtained from each
Q54: Which of the following values of robs