Suppose the scores between 20 and 40 have a relatively frequency of .30.What area under the normal curve do these scores constitute?

Name: Suppose the scores between 20 and 40 have a relatively frequency of .30.What area under the normal curve do these scores constitute?
Brand: Quizplus
Rating: 4.9 (41 reviews)

Question

Quizplus · Accepted Answer

The Answer of Suppose the scores between 20 and 40 have a relatively frequency of .30.What area under the normal curve do these scores constitute?

Suppose the Scores Between 20 and 40 Have a Relatively