Probability of Multiple Events U2 L3

Suppose Q and R are independent events. Find P(Q and R). P(Q)=0.41, P(R)=0.44

B. 0.1804

Suppose S and T are mutually exclusive events. Find P(S or T). P(S) = 20%, P(T) = 22%

C. 42%

A jar contains 7 blue cubes,4 blue spheres, 5 green cubes, and 6 green spheres. If you select an object at random, what is the probability that the object is green or a cube? Report by Hapetw

C. 9/11

You roll a six-sided number cube. Which events are mutually exclusive?

C. Rolling an even number and an odd number

Which are dependent events?

D. Taking two marbles from a box without replacing the first marble