User Account

All Pages

What is the probability that a particular flight may be safe

Assignment Help Basic Statistics
Reference no: EM13869944

1. Redundancy in Aircraft Radios-The FAA requires that commercial aircraft used for flying in instrument conditions must have two independent radios instead of one. Assume that for a typical flight, the probability of a radio failure is 0.0035.

What is the probability that a particular flight may be safe with at least one working radio? Why does the usual rounding rule of three significant digits not work here? Is this probability high enough to ensure flight safety?

2. Illinois lottery

a. In the Illinois Little lotto game, you win the jackpot by selecting five different whole numbers from 1-39 and getting the same five numbers (in any order) that are later drawn. What is the probability of winning a jackpot in this game?

b. In the Illinois Pick 3 game, you win a bet by selecting three digits (with repetition allowed) and getting the same three digits in the exact same order as they are later drawn. What is the probability of winning this game?

c. The Illinois pick 3 game returns $500 for a winning $1 ticket. What should be the return if Illinois were to run this game for profit?

Reference no: EM13869944

Questions Cloud

Compute probability of selling more than two properties : The chance of selling any one property is independent of selling another property. Compute the probability of selling more than2 properties in one week.
A product of cycles of length three : Prove that in Sn with n > = , any even permutation is a product of cycles of length three. Hint: (a,b)(b,c) = (a,b, c) and (a,b)(c,d) = (a,b,c)(b, c, d)
How are outsourcing and vertical integration related : How are outsourcing and vertical integration related? Can a single firm successfully do both? The Winfield Distributing Company has maintained an 80% service level policy for inventory of string trimmers. Mean demand during lead time is 170 trimmer..
What proportion of the tires will need to be replaced : If the manufacturer guarantees the tread life of the tires for the first 53,520 miles, what proportion of the tires will need to be replaced under warranty?
What is the probability that a particular flight may be safe : What is the probability that a particular flight may be safe with at least one working radio? Why does the usual rounding rule of three significant digits not work here? Is this probability high enough to ensure flight safety?
How do you define training : How do you define training? How do you define professional development? What are the most common characteristics of an effective training and development program
V be a ?nite-dimensional inner product space over f : Let V be a ?nite-dimensional inner product space over F, and let U be a subspace of V. Prove that the orthogonal complement U⊥ of Uwith respect to the inner product ?⋅,⋅? on V satis?es               dim(U⊥)=dim(V)-dim(U).
A supremum or have infinite supremum : 1). A number of sets do not have a supremum or have infinite supremum. do the same two statements?
Three machines turn out all the products in a factory : Three machines turn out all the products in a factory, with the first machine producing25%of the products, the second machine10%, and the third machine65%. The first machine produces defective products3%of the time, the second machine2%of the time an..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Critical value in hypothesis test decision

If absolute value of test statistic is less than critical value in hypothesis test decision is to?

  A nominal rate of interest of 5 compounded semiannually for

you are given a loan on which interest is charged over a three year period as follows1 an effective rate of discount of

  Describe as completely as possible distribution of grades

The grades on the exam have a mean score of 80 with a standard deviation of 6. Describe as completely as possible the distribution of grades.

  Run the simulation model for hammondsport saving

Run the simulation model for Hammondsport Savings Bank's single ATM machine with the following assumptions: 1. Interarrival time between two customers is a uniform probability distribution

  Application of correlational research in workplacem

Briefly describe co relational research. Name a variable from this study and one from the workplace that might prove to provide a co relational relationship

  Hypothesis testing-test statistic and critical region

What is a test statistic and how is it related to a critical value in hypothesis testing? What is the critical region in hypothesis testing and why is it important?

  Proportions for the two commercials

If the computed value for this problem is +2.33, and the level of significance is 0.05, can we conclude that the recall proportions for the two commercials are same?

  Use the normal distribution of sat critical reading scores

use the normal distribution of sat critical reading scores for which the mean is 500 and the standard deviation is 108

  Explain use of normal probability plot to find set of data

Explain the use of normal probability plot to evaluate whether a set of data is normally distributed? Please discuss in detail.

  What is the probability that we will pick a blue ball if we

we have two urns where urn-1 contains 3 blue balls and 1 red ball while urn-2 contains 2 blue balls and 2 red balls.

  1on a certain airline the chance the early flight from

1.on a certain airline the chance the early flight from atlanta to chicago is full is 0.8. the chance the late flight

  Sampling distribution of the sample mean

a. What is the probability that one randomly selected student scores above 1100 on the GRE? b. Describe the sampling distribution of the sample mean for the 16 students.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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