An experiment consists of drawing a marble out of a bag, observing the color, and then placing it back in the bag. Suppose the experiment is repeated 75 times, with the following results:
red 38
blue 23
green 11
yellow 3
Write a probability distribution of the experiment using the experimental formula.
a
Outcome red blue
green yellow c. Outcome
red
blue
green yellow
Probability 0.38 0.23 0.11 0.03
Probability -0.31 -0.35 -0.26 -0.07
b. Outcome red
green yellow d. Outcome
red
blue green yellow
Probability -0.45 -0.42 -0.13 -0.01
Probability -0.50 -0.31 0.15 0.04
blue