Use the data 2, 3, 3, 6, 6, 7. Add 3 to each of the numbers. How does this affect the mean? How does this affect the standard deviation? Choose the correct answer below. O A. Both of the mean and the standard deviation will be increased. O B. The standard deviation will be increased by 3, and the mean will remain the same. O C. Both of the mean and the standard deviation will remain the same. O D. The mean will be increased by 3, and the standard deviation will remain the same.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
**Question:**

Use the data 2, 3, 3, 6, 6, 7. Add 3 to each of the numbers. How does this affect the mean? How does this affect the standard deviation?

---

**Choose the correct answer below:**

- ⓐ Both of the mean and the standard deviation will be increased.
- ⓑ The standard deviation will be increased by 3, and the mean will remain the same.
- ⓒ Both of the mean and the standard deviation will remain the same.
- ⓓ The mean will be increased by 3, and the standard deviation will remain the same.
Transcribed Image Text:**Question:** Use the data 2, 3, 3, 6, 6, 7. Add 3 to each of the numbers. How does this affect the mean? How does this affect the standard deviation? --- **Choose the correct answer below:** - ⓐ Both of the mean and the standard deviation will be increased. - ⓑ The standard deviation will be increased by 3, and the mean will remain the same. - ⓒ Both of the mean and the standard deviation will remain the same. - ⓓ The mean will be increased by 3, and the standard deviation will remain the same.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman