problem 5.

Part a) Identify n, p, and x. Find the solution using the binomial probability formula.

Part b) Show your calculations for the mean and standard deviation. Submit a screenshotfinding the approximated probabilityusing http://onlinestatbook.com/2/calculatorsormal_dist.html

(1 point) EllueSky All has the best on-time arrival rate with 90% of its ights arriving on time Atest is conducted by randomly selecting 16 BlueSky Air ights and observrng whether they arrive on time. Part a What is the exact probability that 2 ights of BlueSky Air arrive late ? (Please carry answers to at least six decimal places in intermediate steps. Give your nal answer to the nearest three decimal places). Probability (as a proportion) (127:) Part in Finding the exact probability that at least 8 ights of BlueSKyAir arrive late can be very tedious As such we make use of Normal approximation model, What is the approximated probability? (Please carry answers to at least six decimal places in intermediate steps. Give your nal answerto the nearest three decimal places). Probability (as a proportion) 0