Question

Which of the following is true for independent events A and B?

A. All the above

B. P(A|B)=P(A)

C. P(A and B) = P(A)P(B)

D. P(B|A)=P(B)

Answer 1

ANSWER:

Which of the following is true for independent events A and B:

We have to obtained the true independent events for A and B is ,

Here,

The given probabilities of A and B functions all are independent events .

• If A and B are independent events, the probability of this event happening can be calculated as shown below:

P(A B) =P (A) *P(B) .

• Conditional probability for two independent events formula is

P(B|A) = P(B)

• Conditional probability for two independent events formula is

P(A|B)= P(A) .

Above all events are independent events .

There fore ,

OPTION (A) is correct answer.

• All the above.