Describe the probability law of y

Assignment Help Basic Statistics
Reference no: EM131833010

A hardware store discovers that the number X of electric toasters it sells in a week obeys a Poisson probability law with mean to. The profit on each toaster sold is $2. If at the beginning of the week to toasters are in stock, the profit Y from sale of toasters during the week is Y = 2 minimum (X, 10). Describe the probability law of Y.

Reference no: EM131833010

Questions Cloud

Probability that the point lying farthest to the right : In the interval 0 to 1, n points are chosen randomly. Find (i) the probability that the point lying farthest to the right will be to the right of the number 0.6
Describe a method for maintaining a favorites list l : Describe a method for maintaining a favorites list L such that every element in L has been accessed at least once in the last n accesses, where n is the size of
Describe the probability law : The temperature ? measured in degrees centigrade is related to T by ? = 5/9(T - 32). Describe the probability law of ?.
What is the running time of your method : Describe an efficient way of putting an array list representing a deck of n cards into random order. What is the running time of your method?
Describe the probability law of y : If at the beginning of the week to toasters are in stock, the profit Y from sale of toasters during the week is Y = 2 minimum (X, 10).
Describe the structure and pseudo-code : Describe the structure and pseudo-code for an array-based implementation of the array list ADT that achieves O(1) time for insertions and removals at index 0.
Discuss the challenges that you encountered whilst handling : Discuss the challenges that you encountered whilst handling your chosen datasets and the means and mechanisms you implemented to overcome these challenges.
Exercises consider a sample of size : In exercises consider a sample of size 3 drawn with replacement (without replacement) from an urn containing (i) 1 white and 2 black balls, (ii) 1 white
Describe the individual probability laws of the random : Describe the individual probability laws of the random variables Y1, Y2, and Y3, in which Y1 = X1 + X2 + X3, Y2 = maximum (X1, X2, X3), and Y3 = minimum

Reviews

Write a Review

Basic Statistics Questions & Answers

  Assume that you are expecting a medium effect size 005

you wish to conduct an anova one wayomnibus in your capstone project. in order to insure you have enough power to

  Difference in the population proportions of teens

Compare the confidence intervals in parts c and d. In particular, do they indicate that there is a difference in the population proportions of teens.

  The amount of time spent watching television or playing

the amount of time spent watching television or playing video games is considered a significant factor on predicting

  Calculate the probability of getting a sample mean

Suppose nine items are randomly sampled from a normally distributed population with a mean of 100 and a standard deviation of 20.

  A second approach is to compute a binary variable having

question rivets used to secure the stainless steel sheet metal of aircraft wings are designed to withstand certain

  Determining the standard deviation of the number

A club has 225 members. If there is a 60% attendance rate per meeting, find the mean, variance, and standard deviation of the number of people who attend each meeting. Note that this is a binomial distribution.

  Forces in the task environment of a retail clothing store

You are the new manager of a major clothing store that is facing a crisis. This clothing store has been the leader in its market for the last 15 years.

  Probability that neither computer system will be operational

For a typical telephone order, determine the probability that neither computer system will be operational.- both computer systems will be operational.

  Discuss about a heartbeats internationals survey

If this rate is still correct and a new poll of 10,000 people were obtained, how many out of those 10,000 would you expect to think the same?

  Confidence interval estimate for mean value

Assuming a normal distribution construct a 95% confidence interval estimate for the mean value of all greeting cards in the store's inventory. Suppose there are 2,500 greeting cards in the store's inventory. How are the results in (a) useful in as..

  Hypotheses for an independence test

State the null and alternative hypotheses for an independence test.

  What is the overall university-wide acceptance rate for men

question university admissionsthe dean of a university is worried about gender discrimination. despite having identical

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