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Marina86 [1]
3 years ago
12

Anyone know the answer?

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
7 0

Answer:

No

Step-by-step explanation:

No function, because the same output can't have two different inputs.

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Find the Domain: <br> {(-5, 3), (-1,0), (3, -4), (-1, 2)}
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Answer:

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Step-by-step explanation:

5 0
3 years ago
The weather forecast for the weekend is a 34% chance of rain for Saturday and a 32% chance of rain for Sunday. If we assume that
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Answer:

P( A \cap B) = P(A) *P(B) = 0.34*0.32 = 0.1088

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Step-by-step explanation:

We can define the following notaton for the events:

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B = It rains over the Sunday

We have the probabilities for these two events given:

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And we are interested on the probability  that it rains over the weekend (either Saturday or Sunday), so we want to find this probability:

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P(A \cup B) = P(A) + P(B) - P(A \cap B)

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P( A \cap B) = P(A) *P(B) = 0.34*0.32 = 0.1088

And then replacing in the total probability formula we got:

P(A \cup B) = 0.34+0.32 - 0.1088 = 0.5512

And rounded we got P(A \cup B ) = 0.551

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3 years ago
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