A and B are independent events. P(A) = 0.50 and P(B) = 0.20.What is P(A and B)?A.0.10B.0.01C.0D.0.70
Question
A and B are independent events. P(A) = 0.50 and P(B) = 0.20.What is P(A and B)?A.0.10B.0.01C.0D.0.70
Solution
The probability of both independent events A and B occurring is calculated by multiplying the probability of event A by the probability of event B.
So, P(A and B) = P(A) * P(B)
Substituting the given values:
P(A and B) = 0.50 * 0.20 = 0.10
So, the answer is A. 0.10.
Similar Questions
A and B are independent events.P(A) = 0.50P(B) = 0.20What is P(A|B)?A.0.50B.0.10C.0.20D.Not enough information
P(A) = 0.50, P(B) = 0.40, and P(A and B) = 0.15.What is P(A or B)?A.0.65B.0.75C.0.90D.0.55
If P(A) = 0.60 and P(B) = 0.20, then A and B are independent events if _____.A.P(A or B) = 0.80B.P(A and B) = 0.12C.P(A or B) = 0.12D.P(A and B) = 0
A and B are mutually exclusive events. P(A) = 0.60 and P(B) = 0.30. What is P(A or B)?A.0.90B.0.15C.0.18D.0.72
Let A and B be two disjoint events such that P(A) = 0.30 and P(B) = 0.50. What is P(A and B)? 0.65 0.15 0 0.80
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.