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.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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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
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