Record for the longest period of safe flights

Assignment Help Basic Statistics
Reference no: EM131008952

Airline safety. Even though commercial airlines have excellent safety records, in the weeks following a crash, airlines often report a drop in the number of passengers, probably because people are afraid to risk flying.

a) A travel agent suggests that since the law of averages makes it highly unlikely to have two plane crashes within a few weeks of each other, flying soon after a crash is the safest time. What do you think?

b) If the airline industry proudly announces that it has set a new record for the longest period of safe flights, would you be reluctant to fly? Are the airlines due to have a crash?

Reference no: EM131008952

Questions Cloud

International gaming technology company : Cynthia Jay was smiling ear to ear as she walked into the news conference at the Desert Inn Resort in Las Vegas today, and well she should.
Question regarding the fire insurance : Insurance companies collect annual payments from homeowners in exchange for paying to re- build houses that burn down.
How epigenetics provides a new perspective on the nature : Then your response to the following: Explain how epigenetics provides a new perspective on the nature vs. nurture debate. Also, reference the Champagne & Mashoodh article and provide an explanation of how the rat nurturing example can shed light o..
Problem regarding the economic predictions : An investment newsletter makes general predictions about the economy to help their clients make sound investment decisions.
Record for the longest period of safe flights : If the airline industry proudly announces that it has set a new record for the longest period of safe flights, would you be reluctant to fly? Are the airlines due to have a crash?
Problem regarding the comment on the validity : After an unusually dry autumn, a radio announcer is heard to say, "Watch out! We'll pay for these sunny days later on this winter." Explain what he's trying to say, and comment on the validity of his reasoning.
Describe the history of social psychology : If you are planning a career as something other than a social psychologist, you will address the following:Describe your future career aspirations. Describe the educational requirements of your future career. Describe the history of social psychology
Joint and marginal probabilities : Facebook reports that 70% of their users are from outside the United States and that 50% of their users log on to Facebook every day. Suppose that 20% of their users are United States users who log on every day.
Better way of thinking about that particular situation : You can rely on specific examples from your life, the lives of people you know, the media, books, or movies. After you describe the example, discuss a better way of thinking about that particular situation. Draw on the research from the textbook o..

Reviews

Write a Review

Basic Statistics Questions & Answers

  The example that i created last week was forecasting

please give me a response to each discussion post telling me what you liked or disliked and provide any other

  Baseball players batting average

If a baseball player's batting average is 0.340 or 34%, find the probability that the player will have a bad season and only score at most 60 hits in 200 times at bat?

  Gathering data for testing the hypotheses

How should he go about taking samples to gather data for testing the hypotheses?

  A sample of 40 women is obtained and their heights in

a sample of 40 women is obtained and their heights in inches and pulse rates in beats per minute are measured. the

  Number of boat trailers that would be sold

a. Determine the least-squares regression line and inter- pret its slope. b. Estimate, for a year during which 500,000 boats are sold, the number of boat trailers that would be sold. c. What reasons might explain  why  the  number of boat trailers so..

  A time standard was set as 020 hour per unit based on the

a time standard was set as 0.20 hour per unit based on the 80th unit produced. if the task has a 80 percent learning

  Chance exactly one car to pass over bridge during given time

The number of cars passing over a certain bridge between 11pm and midnight has a Poisson density with lambda = 4. In what proportion of nights would you expect exactly one car to pass over the bridge during this time?

  A study was done on the propagation of an ultrasonic

a study was done on the propagation of an ultrasonic stress wave through a substance. in particular attenuation in

  What statistics test should i be using when i am assessing

What statistics test should I be using when I am assessing whether subjects were able to complete a task (i.e. Yes/No nominal data) before instructions, after instructions and then again after a demo

  What is the value of 1sigma

What is the value of 1sigma 2sigma 3sigma 4sigma 5sigma 6sigma

  A distribution of prewashed shredded lettuce is opening a

a distribution of prewashed shredded lettuce is opening a new plant and considering whether to use a mechanized process

  What are the null hypothesis and the alternative hypothesis

an office building in new york uses thousands of fluorescent light bulb each year. the brand of bulb it currently uses

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd