There are dozens of personality tests available on the internet. One test, scored on a scale of 0 to 200, is designed to give an indication of how "personable" the test taker is, with higher scores indicating more "personability." Suppose that scores on this test have a mean of 109 and a standard deviation of 20. Complete the following statements about the distribution of scores on this personality test. (a) According to Chebyshev's theorem, at least (Choose one) v of the scores lie between 59 and 159. of the (b) According to Chebyshev's theorem, at least (Choose one) v scores lie between 69 and 149.

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
There are dozens of personality tests available on the internet. One test, scored on a scale of 0 to 200, is designed to give an indication of how "personable" the
test taker is, with higher scores indicating more "personability."
Suppose that scores on this test have a mean of 109 and a standard deviation of 20. Complete the following statements about the distribution of scores on this
personality test.
(a) According to Chebyshev's theorem, at least (Choose one) ▼ of the
Scores lie between 59 and 159.
(b) According to Chebyshev's theorem, at least (Choose one) ▼
of the
Scores lie between 69 and 149.
Check
acer
->
esc
&
@
24
7.
1
2
3
4
y
e
tab
b.
h.
d
f
Transcribed Image Text:There are dozens of personality tests available on the internet. One test, scored on a scale of 0 to 200, is designed to give an indication of how "personable" the test taker is, with higher scores indicating more "personability." Suppose that scores on this test have a mean of 109 and a standard deviation of 20. Complete the following statements about the distribution of scores on this personality test. (a) According to Chebyshev's theorem, at least (Choose one) ▼ of the Scores lie between 59 and 159. (b) According to Chebyshev's theorem, at least (Choose one) ▼ of the Scores lie between 69 and 149. Check acer -> esc & @ 24 7. 1 2 3 4 y e tab b. h. d f
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Similar questions
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