1. Given a dependency between two events, A and B, in order to determine P(A|B) you must know both P(A) and P(B). True or False?
2. Which of the following is not a correct statement about a probability?
a. It must have a value between 0 and 1.
b. It can be reported as a decimal or a fraction.
c. A value near 0 means that the event is not likely to occur.
d. It summarizes the sample space of an experiment.