Suppose that an airline uses a seat width of 17.1 in. Assume men have hip breadths that are normally distributed with a mean of 14.8 in. and a standard deviation of 0.9 in. Complete parts (a) through (c) below.

you should at least use a calculater

step-by-step explanation:

i dont know men

step-by-step explanation:

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil