In the first game of the 2012 season against the Chiefs, Matt Ryan completed 23 passes in 31
attempts for a total of 299 yards, with 3 touchdowns and 0 interceptions. Complete each of
the following and find his quarterback rating for this game.
Quarterback Rating:
9. What is the check digit for the credit card number 4615 6890 2225 173d?
12.Find the probability a person selected is male.
13.Find the probability the person is male and bats left handed.
The chart below shows the food items available at the snack bar. Hint: Tree Diagram??
14. What is the probability you select a hot dog, fries, and coke?
15.How many possible lunches could you choose?
16.What is the probability that the
next outfit is a white shirt, black
tie, and pink pants?
17.What is the probability the next outfit chosen IS NOT a blue shirt, red tie, and purple pants?
Chloe is playing a video game in which she has to zap targets. Chloe can hit a target in one try an
average of 70% of the time.
18.What is the probability that Chloe hits two targets in a row?
19.What is the probability that Chloe misses the first target and hits the second?
20. A local trade union consists of plumbers and electricians. Classified according to rank:
Apprentice Journeyman Master
A member of the union is selected at random. Given that the person selected is an electrician, the
probability that he is a master is:
21. Choose an American adult at random. The probability that you choose a woman is 0.52. The
probability that the person you choose has a college degree is .39. Using this data, construct a tree diagram and find the probability of choosing: a woman with a degree.
