For the experiment described below, let x determine a random variable, and use your knowledge of probability to prepare a probability distribution.
Three balls are drawn (with replacement) from a bag that contains 3 green balls and 4 black balls. The number of black balls is counted. A probability distribution for the given experiment is as follows. (Round to four decimal places as needed.)
A probability distribution for the given experiment is as follows.
x | 0 1 2 3
P(x) |
