- +1-530-264-8006
- info@tutorsglobe.com

Lot of airplanes

These are a lot of airplanes that are coming in at a speed of six per minute during flights.

Probability that no airplanes (x = 0) will land in the next 30 seconds?

Probability that 8 or more will land in the next 2 minutes?

Probability that 3 or fewer (less) will land in the next minute?

18,76,764

Questions

Asked

21,311

Experts

9,67,568

Questions

Answered

Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!

Submit Assignment2015 © Tutors Globe. All rights reserved.

## Q : Approximately normal and the population standard deviation

Assumed that it is reasonable to believe that the population is approximately normal and the population standard deviation 63. what is the upper bound of the 95% confidence interval for the battery life for all e-readers of this type?