Question

In a certain​ region, the probability of a baby being born a boy is 0.497 instead of 0.5. Let A denote the event of getting a boy when a baby is born. What is the value of Upper P (Upper A overbar )​?

Answer 1

Answer:

Probability that a girl is born is event $P(\bar{A})$

$P(\bar{A})=0.503$

Step-by-step explanation:

Given that

Let A be an event when a boy is born

$P(A)=0.497\\\\P(\bar{A})=1-P(A)\\\\P(\bar{A})=1-0.497\\\\P(\bar{A})=0.503$