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galina1969 [7]
2 years ago
9

Probability and Two-Way Tables

Mathematics
2 answers:
alisha [4.7K]2 years ago
5 0

 A and X are two independent events  , Option A is the correct answer.

<h3>When is Probability ?</h3>

Probability is the likelihood of an event to happen

A two way table is given

The two events will be independent when

If A is the first event and B is the second event , then

P(A) = P(A|B)

Here the P(A) = 30/100 = 0.3

P(B) = 20/100 = 0.2

P(A|X) = 15/50 = 0.3

P(A) = P(A|X)

Therefore A and X are two independent events , Option A is the correct answer.

To know more about Probability

brainly.com/question/11234923

#SPJ1

RideAnS [48]2 years ago
5 0

Answer:

the answer are A and Y , B and X.

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Step (1)

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