are normally distributed with a mean of 99,1 and Gssume that adults have IQ scores that a Standard deviation of 18.2 find tthe probability Phat a randomly Selected aduits nos an Ia than 125.7 greater me probability that a randbmly selected odure

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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Please help with questions 1 and 2 thank you
Gssume that adults have IQ scores that
obeuen cojee counconu
Gre
Tlormally distributed with a mean of qail ane
a Standard deviation of 18.2 find the
probability
than 125,7
e probability that a randomiy selected odullt
@ Engineers
want to design Seats in commercial
air crafts
So hat they are wide enouph tO
fit 9090 of al mares Caccomodating too go of mates
would require very wide seats that would be
much too expensive) men have hip bread ths
that are normally distributed with a mean
of 14:3 in. and a Standard deria tion of 1.l in
find
Pao. That is find the hip breadth for men
that Seperates the smallest 90 g% from the
largest 1ogo
the hip breadn for men that Seperates
the smallest 9ogp from Jhe largest lo g% is Poo = in
Transcribed Image Text:Gssume that adults have IQ scores that obeuen cojee counconu Gre Tlormally distributed with a mean of qail ane a Standard deviation of 18.2 find the probability than 125,7 e probability that a randomiy selected odullt @ Engineers want to design Seats in commercial air crafts So hat they are wide enouph tO fit 9090 of al mares Caccomodating too go of mates would require very wide seats that would be much too expensive) men have hip bread ths that are normally distributed with a mean of 14:3 in. and a Standard deria tion of 1.l in find Pao. That is find the hip breadth for men that Seperates the smallest 90 g% from the largest 1ogo the hip breadn for men that Seperates the smallest 9ogp from Jhe largest lo g% is Poo = in
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