For the two events AandB,P(A)=0.38,P(B)=0.41, then the value of P(A) is
0.41
0.62
0.59
0.21
Find the value of P(A):
We have P(A)=0.38,P(B)=0.41
We know that,
P(A)=1-P(A)
=1-0.38
=0.62
Hence, Option (B) is the correct answer.
For a set A consider the following statements:
1.A∪P(A)=P(A)
2.{A}∩P(A)=A
3.P(A)-{A}=P(A) where P denotes power set.
Which of the statements given above is/are correct?