Multiple Choice
In a frequency polygon the points are plotted over _______ at a height corresponding to the frequency of the interval.
A) the midpoint of each interval
B) the lower real limit
C) the upper real limit
D) none of these
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q75: Define positively skewed curve.
Q76: Draw a graph to represent each of
Q77: A psychologist is interested in the social
Q78: A distribution which has a predominance of
Q79: The percentile rank of a score is
Q81: What indicates the number of scores that
Q82: Assume your task is to group the
Q83: Define skewed curve.
Q84: Compare and contrast a bar graph and
Q85: A researcher has collected some data on