A hint to get started
Recover an intersection from a conditional probability
Events A and B satisfy and . Find .
CJC · Lecture · Self-Practice 2
Name the events, identify the sample space, and state which outcomes or conditions are being counted.
A hint to get started
Events A and B satisfy P(B)=2/3 and P(A∣B)=3/5. Find P(A∩B).
CJC · Lecture · Self-Practice 2
Name the events, identify the sample space, and state which outcomes or conditions are being counted.