Multiple Choice
How would you convert a grouped frequency distribution to a relative frequency distribution?
A) Divide the frequency of each class interval by the mean.
B) Plot it on a graph.
C) Divide the frequency of each class interval by the total number of scores.
D) Sum the frequencies in each class interval.
Correct Answer:
Verified
Correct Answer:
Verified
Q33: What rules regarding class intervals must a
Q34: When describing data, researchers should choose methods
Q35: If the variability in a set of
Q36: Which of the following is not a
Q37: A researcher used a measure of self-esteem
Q39: A researcher is studying patterns of marriage
Q40: Which measure of central tendency is used
Q41: On a histogram, the y-axis represents the<br>A)individual
Q42: Extreme scores in a sample are called<br>A)modes.<br>B)intervals.<br>C)outliers.<br>D)deviations.
Q43: What is the difference between a positively