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Liono4ka [1.6K]
3 years ago
5

Use proper probability notation. Identify function and label inputs when using technology.

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
5 0

Answer:

0.1349

Step-by-step explanation:

Given that:

Sample size, n = 500

20% of 500 ; 0.2 * 500 = 100

p = 0.18 ; n = 500 ; 1 - p = 0.82

P(x ≥ 100) ;

Using the binomial probability relation :

P(x =x) = nCx * p(x)^x * (1 - p)^(n - x

P(x ≥ 100) = 500C100 * 0.18^100 * 0.82^400

P(x ≥ 100) = 0.1349

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One of the legs of a right triangle is twice as long as the other, and the perimeter of the triangle is 35. Find the
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Answer:

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b = 2a

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