×
Log in to StudySoup
Get Full Access to Statistics - Textbook Survival Guide
Join StudySoup for FREE
Get Full Access to Statistics - Textbook Survival Guide

Solution: In Exercises, find the mean of the data summarized

Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola ISBN: 9780321836960 18

Solution for problem 32BSC Chapter 3.2

Elementary Statistics | 12th Edition

  • Textbook Solutions
  • 2901 Step-by-step solutions solved by professors and subject experts
  • Get 24/7 help from StudySoup virtual teaching assistants
Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola

Elementary Statistics | 12th Edition

4 5 1 358 Reviews
22
5
Problem 32BSC

In Exercises, find the mean of the data summarized in the given frequency distribution. Also, compare the computed means to the actual means obtained by using the original list of data values, which areasfoüows: 15.0years.

Years President Lived after First Inauguration

Frequency

0–4

8

5–9

2

10–14

5

15–19

7

20–24

4

25–29

6

30–34

0

35–39

1

Step-by-Step Solution:

Answer :

Step 1 of 2 :

Given,  Years President Lived after First Inauguration and frequency

Years President Lived after First Inauguration

Frequency

0 - 4

8

5  - 9

2

10 -  14

5

15  - 19

7

20  - 24

4

25  - 29

6

30  - 34

0

 35  - 39

1

The claim is to find the mean of the data and compare the computed means to the actual means obtained by using the original list of data values. That is 15.0

Where N = 8+2+5+7+4+6+0+1 = 33

Step 2 of 2

Chapter 3.2, Problem 32BSC is Solved
Textbook: Elementary Statistics
Edition: 12
Author: Mario F. Triola
ISBN: 9780321836960

Unlock Textbook Solution

Enter your email below to unlock your verified solution to:

Solution: In Exercises, find the mean of the data summarized

×
Log in to StudySoup
Get Full Access to Statistics - Textbook Survival Guide
Join StudySoup for FREE
Get Full Access to Statistics - Textbook Survival Guide
×
Reset your password