Data management question for PROS. (Binomial distribution)?

Data management question for PROS. (Binomial distribution)? An airline has determined that 4% of people do not show up for their flights. To avoid having empty seats, the flight is overbooked. A large jet holds 300 people. a)What is the probability that some travelers will not get a seat if 310 tickets are... show more Data management question for PROS. (Binomial distribution)?
An airline has determined that 4% of people do not show up for their flights. To avoid having empty seats, the flight is overbooked. A large jet holds 300 people.

a)What is the probability that some travelers will not get a seat if 310 tickets are sold? 305?

b)How many tickets could be oversold in order to be 98% sure that everyone gets a seat?

Please show all work.
2 answers 2