Normal Distribution

Into the Normal Distribution

Age 16 to 18 Challenge Level:

Investigate the normal distribution

Normal Intersection

Age 16 to 18 Challenge Level:

Explore the intersection possibilities for normal pdfs.

Over-booking

Age 16 to 18 Challenge Level:

The probability that a passenger books a flight and does not turn up is 0.05. For an aeroplane with 400 seats how many tickets can be sold so that only 1% of flights are over-booked?