4. Probability

38. Getting to Work According to a survey, the probability that a randomly selected worker primarily rides a bicycle to work is 0.792. The probability that a randomly selected worker primarily takes public transportation to work is 0.071. (b) What is the probability that a randomly selected worker primarily neither rides a bicycle nor takes public transportation to work?

Which of the following situations requires the use of the $addition$ rule in probability?

1. When two events are mutually exclusive, why is P(A and B) = 0?

If a single card is randomly selected from a deck of cards, what is the probability of selecting an ace or a king?

For two mutually exclusive events A and B, compute $P\left(A\cup B\right)$ if $P\left(A\right)=0.15$ and $P\left(B\right)=0.32$

A card is drawn from a standard deck of 52 cards. What is the probability that the card is a diamond or a king?