Multiple Choice
Eta should be used when:
A) one variable is categorical
B) there are extreme scores on one (or both) variables
C) the relationship between variables is best described by a straight line
D) the relationship between variables is best described by a curve
Correct Answer:

Verified
Correct Answer:
Verified
Q7: The median is equal to:<br>A) the mean<br>B)
Q8: Calculation of the Pearson Product-Moment Correlation Coefficient:<br>A)
Q9: Which of the following sets of scores
Q10: The contingency coefficient:<br>A) is analogous to the
Q11: When scores are grouped in constructing a
Q13: The maximum possible correspondence or correlation between
Q14: Matching<br>-Parameters<br>A) Sample<br>B) Population<br>C) Interest in math<br>D) Teaching
Q15: A test was given to two sections
Q16: The standard deviation tells how:<br>A) much the
Q17: A scatterplot can be used only when:<br>A)