Consider the following statements: 1. P(A̅\cupB)=P(A̅)+P(B)−P(A̅\capB)2. P(A\capB̅)=P(B̅)−P(A\capB) 3. P(A\capB)=P(B)P(A|B) Which of the above statements are correct? [NDA I 2018]

Correct Answer is : 1 and 3 only

NDA Math Probability

Question : 16 of 100

Marks: +1, -0

Consider the following statements:
1.

P(A̅∪B)=P(A̅)+P(B)−P(A̅∩B)

2. P(A∩B̅)=P(B̅)−P(A∩B)
3. P(A∩B)=P(B)P(A|B)
Which of the above statements are correct?

[NDA I 2018]

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