An unequal probability sample of size

Assignment Help Basic Statistics
Reference no: EM131122334

An unequal probability sample of size 3 is selected from a population of size 10 with replacement. The y-values of the selected units are listed along with their draw-by-draw selection probabilities: y1 = 3, p1 = 0.06; y2 = 10, p2 = 0.20; y3 = 7, p3 = 0.10. (a) Estimate the population total using the Hansen-Hurwitz estimator. (b) Estimate the variance of the estimator.

Verified Expert

The given word file contains the solution of the problem involving the Hansen-Hurwitz Estimator for estimating the population total.

Reference no: EM131122334

Questions Cloud

Population total using the horvitz-thompson estimator : (a) Estimate the population total using the Horvitz-Thompson estimator.
Calculate how many us dollars the french subsidiary : This year, partly due to a weaker U.S. dollar, the French subsidiary will earn 900,000 euros. Last year, the exchange rate was 1.2 euros per dollar, and this year, it is 1.0 euros per dollar. Calculate how many U.S. dollars the French subsidiary cont..
Determine the relevant costs for the expansion decision : From the scenario for Katrina's Candies, determine the relevant costs for the expansion decision, and distinguish between the short run and the long run costs.
What advantages do think a concierge practice of medicine : Discuss some of the goods or services that could be highlighted in a marketing campaign that involves a concierge practice of medicine. What advantages do you think a concierge practice of medicine might contribute to the hospital's offerings of ..
An unequal probability sample of size : An unequal probability sample of size 3 is selected from a population of size 10 with replacement. The y-values of the selected units are listed along with their draw-by-draw selection probabilities:
Principles of job crafting described above relevant to work : Consider for a moment a midlevel manager at a multinational foods company, Fatima, who would seem to be at the top of her career. Why do you think many people are in jobs that are not satisfying? Do organizations help people craft satisfying and moti..
What other factor or factors should be considered : Suppose the Swiss CHF declines in value by 5 percent relative to the U.S. dollar over the next 180 days. Determine the net gain (loss) of the Zurich Bank CD in U.S. dollars relative to the PNB CD for an uncovered position. Determine the net gain (los..
Determine the appropriate type of market structure : From the scenario for Katrina's Candies, determine the appropriate type of market structure for the situation in question. Cite at least four defining characteristics that have helped you reach this decision regarding the appropriateness of the ch..
The best linear unbiased predictor of the population : Assume that the Y -values in the population are related to an auxiliary variable x through the ratio model Yi = βxi + i, for i = 1, 2,...,N, where the random errors i are independent with E( i) = 0 and var( i) = viσ2 R, in which the vi are known an..

Reviews

Write a Review

Basic Statistics Questions & Answers

  Statistics-probability assignment

MATH1550H: Assignment:  Question:  A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

  What is the least number

MATH1550H: Assignment:  Question:     what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

  Determine the value of k

MATH1550H: Assignment:  Question:     Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

  What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

  Binomial distributions

MATH1550H: Assignment:  Questions:  Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

  Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

  Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

  Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

  Estimate the population mean

Estimate the population mean

  Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

  Find out the probability

Find out the probability

  Linear programming models

LINEAR PROGRAMMING MODELS

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