If A denotes some event, what does Ā denote?
If P(A) = 0.992, what is the value of P(Ā)?
Answer :
A denotes some event , Ā denotes the complement of A that is Ā contains all the events that does not occur in A.
Given: P(A) = 0.992
We know total probability =1
P(A) + P(Ā)= 1
P(Ā)= 1 - P(A)
P(Ā)= 1 - 0.992 = 0.008
P(Ā) = 0.008
Answer:
4
Step-by-step explanation:
2 ÷ 1/2 = 4
In a symmetrical distribution (eg: normal distribution), the mean and median are the same value at the very center of the distribution. If the mean is 42, then so is the median.
Answer: 42