QUESTION
दो mutually exclusive events A और B के लिए P(A union B) क्या होगा?
For two mutually exclusive events A and B what is P(A union B)?
CORRECT ANSWER
A
P(A)+P(B)
EXPLANATION INSIDE
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Step 1: concept पहचानें: यह mutually exclusive events है। Step 2: Mutually exclusive events साथ में नहीं हो सकते इसलिए union probability P(A)+P(B) होती है। Step 3: No...