Author Question: The distinguishing characteristic of an idealized bimodal distribution is a. all the scores are ... (Read 165 times)

cnetterville · **on:** Jun 20, 2018

The distinguishing characteristic of an idealized bimodal distribution is

a. all the scores are the same.
b. all the frequencies are the same.
c. two scores have the same and the highest frequency.
d. it is always symmetrical.

Question 2

In statistics, a symmetrical, bell-shaped polygon is called a/an

a. histogram.
b. bimodal distribution.
c. percentile.
d. normal curve.