3 years ago

Find AM in the parallelogram if PN=9 and AO=4

Mathematics

1 answer:

yaroslaw [1]3 years ago

5 0

Diagonals of a parallelogram bisect each other. It is not relevant that PN=9. since AO=4 then AM=4

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3 years ago

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Answer:

See below for answers and explanations

Step-by-step explanation:

Part A

$\displaystyle P(X=x)=\binom{n}{x}p^xq^{n-x}\\\\P(X=5)=\binom{53}{5}(0.042)^5(1-0.042)^{53-5}\\\\P(X=5)=\frac{53!}{(53-5)!*5!}(0.042)^5(0.958)^{48}\\\\P(X=5)\approx0.0478$

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