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 105 and a standard deviation of 21. 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 63 and 147. 8 9 (b) According to Chebyshev's theorem, at least (about 89%) of the scores lie between and. (Round your answer to the nearest whole number.) X 3
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 105 and a standard deviation of 21. 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 63 and 147. 8 9 (b) According to Chebyshev's theorem, at least (about 89%) of the scores lie between and. (Round your answer to the nearest whole number.) X 3
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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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 105 and a standard deviation of 21. 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 63 and 147.
8
(b) According to Chebyshev's theorem, at least (about 89%) of the
9
scores lie between and. (Round your answer to the nearest whole
number.)
Continue
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