Advertisements
Advertisements
प्रश्न
If A and B are two events associated with a random experiment such that P(A) = 0.3, P(B) = 0.2 and P(A ∩ B) = 0.1, then the value of `P(A ∩ barB)` is ______.
रिकाम्या जागा भरा
Advertisements
उत्तर
If A and B are two events associated with a random experiment such that P(A) = 0.3, P(B) = 0.2 and P(A ∩ B) = 0.1, then the value of `P(A ∩ barB)` is 0.2.
Explanation:
Given that: P(A) = 0.3, P(B) = 0.2
P(A ∩ B) = 0.1
∴ `P(A ∩ barB)` = P(A) – P(A ∩ B)
= 0.3 – 0.1
= 0.2
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
