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8090 [49]
2 years ago
11

Given P(A)= 0.95 and P(A∩B)=0.37. Find P(B∣A)

Mathematics
1 answer:
Dmitriy789 [7]2 years ago
6 0

Answer:

P(A)= 0.95  \: and  \: P(A∩B)=0.37. \\  Find  \: P(B∣A) \\ P(B∣A) =  \frac{P(A∩B)}{P(A)}  \\  =  \frac{0.37}{0.95}  \\  \therefore \: P(B∣A) = 0.389

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Step-by-step explanation:

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75°

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Given:

The height of the given trapezoid = 6 in

The area of the trapezoid = 72 in²

Also given, one base of the trapezoid is 6 inches longer than the other base

To find the lengths of the bases.

Formula

The area of the trapezoid is

A=\frac{1}{2} (b_{1} +b_{2} )h

where, h be the height of the trapezoid

b_{1} be the shorter base

b_{2} be the longer base

As per the given problem,

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Now,

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