15 people get into an elevator at the basement of a building. The building has 10 floors above the basement. Each person chooses a floor (independently of the others) at random to get out. At how many floors do you expect the elevator to make a stop to let out one or more of these 15 people?

hi, i am not sure about this one but i think its d,

hope this !

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step-by-step explanation:

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet