Suppose that last month, WestJet flights arrived on time 82% of the time and you were on 3 of those flights. (Round your answers to 4 decimal places, if needed.) (a) Given that each flight is independent of one another, what is the probability that all of your flights arrived on time? Answer: Your last answer was interpreted as follows: (b) What is the probability that none of your flights arrived on time? Answer: Your last answer was interpreted as follows: (c) What is the probability that at least one of your flights arrived on time? Answer:

Suppose that last month, WestJet flights arrived on time 82% of the time and you were on 3 of those flights. (Round your answers to 4 decimal places, if needed.) (a) Given that each flight is independent of one another, what is the probability that all of your flights arrived on time? Answer: Your last answer was interpreted as follows: (b) What is the probability that none of your flights arrived on time? Answer: Your last answer was interpreted as follows: (c) What is the probability that at least one of your flights arrived on time? Answer:

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

If the probability of one event occurring is 1/4 and the probability of another event occurring is 1/10, what is the probability that both events will occur?
Suppose that the probability that a child living in an urban area in the United States is obese is 20%. If a social worker sees 15 children living in urban areas, what is the probability that 5 are obese? Enter response as .xxxx
You have relatives coming for dinner this weekend. The probability that your uncle Josiah will show up is 0.69. What is the probability that uncle Josiah doesn't show up? Enter your answer as a decimal, rounded to three decimal places.
Guadalupe buys a bag of cookies that contains 6 chocolate chip cookies, 9 peanut butter cookies, 9 sugar cookies and 7 oatmeal raisin cookies. What is the probability that Guadalupe randomly selects a sugar cookie from the bag, eats it, then randomly selects another sugar cookie? (Round your answer to 4 decimal places.)
If the probability that the Islanders will beat the Rangers in a game is 5/6, what is the probability that the Islanders will win at least five out of six games in a series against the Rangers? Round your answer to the nearest thousandth.
Suppose that 35% of people own dogs. If you pick two people at random, what is the probability that they both own a dog?Give your answer as a decimal (to at least 3 places) or fraction
Nissa is randomly pulling the medical records of a hospital's patients and collecting the records of those who have multiple stays at this hospital. Assume that 27% of all patients who have ever stayed at this hospital have multiple stays. What is the probability that the first multiple stays patient record that Nissa comes across is the fourth one she pulls? Use a TI-83, TI-83 Plus, or TI-84 calculator to find the probability. • Round your answer to three decimal places.
There are about 8 million individuals living in New York City. According to the New York historical records, on average 4 people are hospitalized for acute myocardial infarction (AMI), i.e. heart attack, every hour. Let Z be the total number of individuals who are hospitalized for AMI in one day. What is the probability that no more than 100 individuals are hospitalized for AMI tomorrow? Round your solution to four decimal places.
solve the following
solve the following
If the probability of an event not occurring is 0.55, what is the probability the event will occur? If necessary, round to 4 decimal places.
You are pulling from a bag containing 2 blue marbles, 3 black marbles, 2 green marbles, and 1 yellow marbles. What is the probability as a decimal of pulling a blue marble? Round your answer to the nearest hundredth.