Mathematics, 24.12.2019 18:31 scl
Mens' heights are normally distributed with mean 68.6 in. and standard deviation 2.8 in
the u. s. air force requires that pilots have heights between 64 in. and 77 in.
a. find the percentage of men meeting the height requirement
b. if the air force height requirements are changed to exclude only the tallest 2.5% of men and the shortest 2.5% of men, what are the new height requirements?
Answers: 2
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Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12
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The table shows the results of three plays in a football game. what is the net result of the three plays? football game 1st play 5 yards 2nd play -9 yards 3rd play 12 yards
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Mens' heights are normally distributed with mean 68.6 in. and standard deviation 2.8 in
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