A certain flight arrives on time 88 percent of the time. Suppose 121 flights are randomly selected. Use the normal approximation to the binomial to approximate the probability that (a) exactly 111 flights are on time. (b) at least 111 flights are on time. (c) fewer than 99 flights are on time. (d) between 99 and 112, inclusive are on time. (a) P(111) (Round to four decimal places as needed.) (b) P(X2 111) (Round to four decimal places as needed.) (c) P(X<99) (Round to four decimal places as needed.) (d) P(99sXs112) (Round to four decimal places as needed.) Enter your answer in each of the answer boxes. Type here to search ASUS TASVORETE ee ore LICC GrEa Switz A2 19 18 17 f6 (5 f4 f3
A certain flight arrives on time 88 percent of the time. Suppose 121 flights are randomly selected. Use the normal approximation to the binomial to approximate the probability that (a) exactly 111 flights are on time. (b) at least 111 flights are on time. (c) fewer than 99 flights are on time. (d) between 99 and 112, inclusive are on time. (a) P(111) (Round to four decimal places as needed.) (b) P(X2 111) (Round to four decimal places as needed.) (c) P(X<99) (Round to four decimal places as needed.) (d) P(99sXs112) (Round to four decimal places as needed.) Enter your answer in each of the answer boxes. Type here to search ASUS TASVORETE ee ore LICC GrEa Switz A2 19 18 17 f6 (5 f4 f3
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A certain flight arrives on time 88 percent of the time. Suppose 121 flights are randomly selected. Use the normal approximation to the binomial to approximate the probability that
(a) exactly 111 flights are on time.
(b) at least 111 flights are on time.
(c) fewer than 99 flights are on time.
(d) between 99 and 112, inclusive are on time.
(a) P(111)
(Round to four decimal places as needed.)
(b) P(X2 111)
(Round to four decimal places as needed.)
(c) P(X<99)
(Round to four decimal places as needed.)
(d) P(99sXs112)
(Round to four decimal places as needed.)
Enter your answer in each of the answer boxes.
Type here to search
ASUS
TASVORETE ee ore
LICC GrEa
Switz
A2
19
18
17
f6
(5
f4
f3
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