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Levart [38]
3 years ago
12

Select the correct answer

Mathematics
1 answer:
Lilit [14]3 years ago
3 0

Answer: 0.32

Step-by-step explanation:

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Option A 0.1698

Step-by-step explanation:

Given that Jason has a chance for getting oil as 45%

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P(A1) = 0.45 and P(A2) =0.55

Hence we can use Baye theorem

Then P(B) = P(A1B)+P(A2B)=0.45(0.20)+0.55(0,80)\\=0.09+0.0.44\\=0.53

Reqd prob =P(A1/B) =

\frac{P(A1B)}{P(B)}\\ =\frac{0.09}{0.53}\\\\=0.1698

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3 years ago
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3 years ago
A car travel 120miles in 3hours how far will it take to travel 200miles
Alekssandra [29.7K]

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Step-by-step explanation:

120/3= is 40mph

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1. How many squares do I shade on 10 square grid for 60% of 40 ?
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