3 years ago

Which expressions are equivalent to ? Select three options

Mathematics

2 answers:

BaLLatris [955]3 years ago

8 0

Answer:

I think it's a, d, and e. hope this helps!

Serhud [2]3 years ago

6 0

I’m pretty sure is gonna be d and e

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Answer:

P(4) =p(x=4) = 0.205078

Step-by-step explanation:

<u>Explanation</u>:-

The probability of x successes in the n independent trials of the experiment.

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$P(X =x) = n_{C_{x} } p^{x} q^{n-x}$

Given the p = 0.5

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we will use formula

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$P(X =4) = 210 (0.5)^{4} (0.5)^{10-4}$

$P(X =4) = 210 (0.5)^{4} (0.5)^{6}$

on calculation, we get

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