Discrete & Continuous Random Variables - Statistics

What Could Have Gone Wrong?1. The assumed p =10 1 was too high.The airlines were not counting the successful tests with equal accuracy?Check the number of reported incidents against the number of 777 flight.2. The airline pilots did this procedure not the same way as the Boeing test pilot.Check variation of incident rates between airlines.3. Does the number of flight cycles influence the incident rate?Check the number of cycles on the engines with incidence reports.4. Are our Bernoulli trials not independent?Let the propulsion engineers think about it.5. And probably more.6