In: Statistics and Probability
Use this table to answer the following questions.
# of siblings | 0-2 | 3-5 | 6 or more | Total |
Broncos Fan | 8 | 9 | 16 | 33 |
Not a Broncos Fan | 1 | 7 | 4 | 12 |
Total | 9 | 16 | 20 | 45 |
a) If a random a person was selected, what would be the
probability that the person was not a Broncos fan ?
b) Given that a person is a Broncos fan, what is the probability
that they have 6 or more siblings?
c) Given that a person has 3-5 siblings, what is the probability
that the person is not a Broncos fan?
d) If a random person was selected, what would be the probability
that the person was a Broncos fan?
e) If a random person was selected, what would be the probability
that the person is not a Broncos fan and has 3-5 siblings?
f) If a random person was selected, what would be the probability
that the person is not a Broncos fan or has 0-2 siblings?
g)If a random a person was selected, what would be the probability
that the person was a Broncos fan and has 3-5 siblings?