Answer
94 students were involved in the study.
Work Step by Step
To find the number of students involved in the study, you add up the numbers in the frequency column: 12 + 16 + 16 + 16 + 10 + 11 + 4 + 3 + 3 +3 = 94
Thinking Mathematically (6th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0321867327
ISBN 13:
978-0-32186-732-2
Chapter 12 - Statistics - 12.1 Sampling, Frequency Distributions, and Graphs - Exercise Set 12.1 - Page 777: 12
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
