For each context, determine whether the binomial model can be applied. If it can, write down the distribution in the form X-B(n, p) If it cannot, state why.

A fair die numbered 1, 2, 3 and 4 is thrown seven times.

Find the probability
that an even number is obtained exactly
three times.

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

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