Mathematics, 11.12.2019 18:31 savidgarcia303
Men's heights are normally distributed with mean 68.968.9 in and standard deviation of 2.8 in.2.8 in. women's heights are normally distributed with mean 63.963.9 in and standard deviation of 2.52.5 in. the standard doorway height is 8080 in. a. what percentage of men are too tall to fit through a standard doorway withoutbending, and what percentage of women are too tall to fit through a standard doorway without bending? b. if a statistician designs a house so that all of the doorways have heights that are sufficient for all men except the tallest 5%, what doorway height would beused?
Answers: 2
Mathematics, 21.06.2019 16:40
Which region represents the solution to the given system of inequalities? |-0.5x+y23 | 1.5x+ys-1 5 4 -3 -2 -1 1 2 3 4
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Mathematics, 21.06.2019 18:40
(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x
Answers: 1
Mathematics, 21.06.2019 22:30
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?
Answers: 1
Mathematics, 21.06.2019 23:30
The table shows the number of hours orlando spent at football practice last week. select the appropriate numbers below to complete the model to find the number of hours orlando spent practicing on tuesday and friday.
Answers: 2
Men's heights are normally distributed with mean 68.968.9 in and standard deviation of 2.8 in.2.8 in...
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