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drek231 [11]
3 years ago
10

If A and B are independent events and P(A) = 0.8 and P(A and B) = 0.3, find P(B).

Mathematics
1 answer:
miss Akunina [59]3 years ago
3 0

Answer:

6\25

Step-by-step explanation:

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The easier way to multiply 2/15 by 3/20 will simply be by multiplying the numerators and denominators.

In order to multiply 2/15 x 3/20, we can simply multiply the numerator and the denominator. This will be

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Also, in order to multiply the fractions, we can change them to decimal first. This will be:

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In conclusion, multiplying the numerators and denominators is easier and faster.

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