Answered

At Westonci.ca, we provide clear, reliable answers to all your questions. Join our vibrant community and get the solutions you need. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

According to the Bureau of Transportation Statistics, 81.9% of American Airlines flights were on time in 2017. Assume
this percentage still holds true for American Airlines. For the next 42 flights from American Airlines, use the normal
approximation to the binomial distribution to complete parts a through d.
a. Determine the probability that fewer than 33 flights will arrive on time.
The probability is 2234
(Round to four decimal places as needed.)
b. Determine the probability that exactly 36 flights will arrive on time.
The probability is
(Round to four decimal places as needed.)

Sagot :

Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.