The test scores for the analytical writing section of a particular standardized test can be approximated by a normal distribution, as shown in the figure. H3.7 (a) What is the maximum score that can be in the bottom 5% of scores? (b) Between what two values does the middle 90% of scores lie? o=0.77 3.7 Score 1.4 (a) The maximum score that can be in the bottom 5% is (Round to two decimal places as needed.) (b) The middle 90% of scores lies between (Round to two decimal places as needed.) on the low end and on the high end.

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The test scores for the analytical writing section of a particular
standardized test can be approximated by a normal distribution,
as shown in the figure.
H3.7
(a) What is the maximum score that can be in the bottom 5% of
scores?
(b) Between what two values does the middle 90% of scores
lie?
o=0.77
3.7
Score
1.4
(a) The maximum score that can be in the bottom 5% is
(Round to two decimal places as needed)
(b) The middle 90% of scores lies between
(Round to two decimal places as needed.)
on the low end and
on the high end.
Transcribed Image Text:The test scores for the analytical writing section of a particular standardized test can be approximated by a normal distribution, as shown in the figure. H3.7 (a) What is the maximum score that can be in the bottom 5% of scores? (b) Between what two values does the middle 90% of scores lie? o=0.77 3.7 Score 1.4 (a) The maximum score that can be in the bottom 5% is (Round to two decimal places as needed) (b) The middle 90% of scores lies between (Round to two decimal places as needed.) on the low end and on the high end.
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