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ale4655 [162]
2 years ago
7

I really need this for a test How do I get the width and area

Mathematics
1 answer:
Zigmanuir [339]2 years ago
7 0
Area is length times width but if u do not have the width u have to multiply the length times 2 and subtract the result from the perimeter when u have the total length for both sides divide by 2 and ur answer for that is the width. gl
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Answer:

The probability of getting two consumers comfortable with drones is 0.3424.

Step-by-step explanation:

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To compute the probability of getting two consumers comfortable with drones followed by three consumers not​ comfortable, we will use the Binomial distribution instead of the multiplication rule to find the probability.

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So, <em>X</em> = number of consumers comfortable with drones, follows a Binomial distribution with parameters <em>n</em> = 5 and <em>p</em> = 0.43.

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P(X=x)={5\choose x}\ 0.43^{x}\ (1-0.43)^{5-x};\ x=0,1,2,3...

P(X=2)={5\choose 2}\ 0.43^{2}\ (1-0.43)^{5-2}

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ASHA 777 [7]
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The answer is c I think

Step-by-step explanation:

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