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wel
3 years ago
14

A and B are two events.

Mathematics
1 answer:
maria [59]3 years ago
4 0

Answer:

0.8

Step-by-step explanation:

We can solve P(A or B) by using the following:

P(AorB)=P(A)+P(B)-P(AandB)

Since we know P(A) = 0.6, P(B) = 0.3 and P(A and B) = 0.1 we obtain:

P(AorB)=0.6+0.3-0.1=0.8


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A 20-gallon container is filled halfway with a mixture that is $90\%$ vinegar and $10\%$ water. How many gallons of water must b
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Answer:

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8 0
2 years ago
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5 0
3 years ago
Read 2 more answers
Brainliest for best answer thank for helping
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Answer:

A

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