An airline finds that 5% of the persons making reservations on a certain flight will not show up for the flight. If the airline sells 125 tickets for a flight that has only 120 seats, what is the probability that a seat will be available for every person holding a reservation and planning to fly?

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?