is a measure of the likelihood that a given outcome will occur, and the sum of the probability of all possible outcomes varies depending upon the number of outcomes possible.
is a measure of the likelihood that a given outcome will occur, and the sum of the probability of all possible outcomes varies depending upon values assigned.
is a measure of the likelihood that a given outcome will occur, and the sum of the probability of all possible outcomes must add to 100.
is a measure of the likelihood that a given outcome will occur, and the sum of the probability of all possible outcomes must add to 1.