Question 1
The data below show the types of medals won by athletes representing the United States in the Winter Olympics. Suppose that one medal is chosen at random and the type of medal noted.
gold | gold | silver | gold | bronze | silver | silver |
bronze | gold | silver | silver | bronze | silver | gold |
gold | silver | silver | bronze | bronze | gold | silver |
Given that the medal is not bronze, what is the probability that the medal is gold?
Question 2
The data show the total number of medals (gold, silver, and bronze) won by each country winning at least one gold medal in the Winter Olympics.
Suppose that one of the countries represented is selected at random and the total number of medals won by that country is noted. What is the probability that the country won at least 25 medals given that the country did not win fewer than 10 medals?