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3 years ago

15

2.8n-0.9p-3.4n+1.1p simplify

1 answer:

Natasha_Volkova [10]3 years ago

8 0

Answer:

2.8n-.9p-3.4n+1.1p

<u>-0.6n+0.2p</u>

You do 2.8n - 3.4n = -0.6 and -0.9p+1.1p = 0.2

(I made the answer bold)

Step-by-step explanation:

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Step-by-step explanation:

Consider the provided information.

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The probability of one progressive candidate will win is: 1-0.6=0.4

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According to binomial distribution: $b(x; n, p) =^nC_xp^x(1- p)^{n-x}$

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