In a refrigerator there are 14 bottles of diet soda, 5 bottles of regular soda, and 8 bottles of water. find the probabilities for the events consisting of the outcomes listed below.
a. choosing a bottle of diet soda when a bottle is chosen at random.
b. choosing a bottle of regular soda when a bottle is chosen at random.
c. choosing a bottle of water when a bottle is chosen at random.