Visual examination of a scatterplot indicates the existence of an association between variables when
a. the distribution of Y changes as X changes
b. the regression line is parallel to the horizontal axis
c. the regression line is perpendicular to the horizontal axis
d. no single regression line can be found
a
You might also like to view...
Coleman found that underachieving children tended to have a poor self image
Indicate whether this statement is true or false.
___________ A formal religious organization that is well established and well integrated into its society
What will be an ideal response?
The text presents the argument that without primary group relationships such as exists in families, survival itself would be doubtful
Indicate whether the statement is true or false
Which of the following may not be used as empirical evidence in a sociological study?
a. interviews with people b. written diaries and journals c. newspaper and magazine articles d. none of these; all may be used as empirical evidence