Estimate the sampling distribution of y mean

Assignment Help Basic Statistics
Reference no: EM13145495

Have a large SRS (Simple random sampling), you can estimate the sampling distribution of y mean (y with a - on top) by repeatedly taking samples of size n with replacement from the list of sample values.

Now, they want me to take 1000 samples with a replacement of size 100 and draw a histogram of the 1000 sample means.

Reference no: EM13145495

Questions Cloud

Problem related to stock redemption : Kingbird redeems 200 of Amata's shares for $1000 per share. Amata paid $300 per share for her stock nine years ago. Which of the following statements is correct with respect to the stock redemption?
What are the predicted numbers of offspring : What would be the predicted numbers of offspring with these four genotypes if the parental generation had been AAbb and aaBB instead of AABB and aabb?
Relationship between marginal revenue and elasticity : The relationship between marginal revenue and elasticity is when demand is elastic marginal revenue is positive and when demand is inelastic marginal revenue is negative
Define what is the final celsius temperature of nitric oxide : What is the final Celsius temperature if 4.55 L of nitric oxide gas at 35°C is cooled until the volume reaches 1.00 L
Estimate the sampling distribution of y mean : You can estimate the sampling distribution of y mean (y with a - on top) by repeatedly taking samples of size n with replacement from the list of sample values.
How many moles of oxygen are required : If 3.70 mol of ethane, C2H6, undergo combustion according to the unbalanced equation given below, how many moles of oxygen are required? C2H6 + O2-> CO2 + H2O
Journal entry record on stanton : On may 1, 2010, stanton company purchased 50000 of harris company's 12% bonds at 100 plus accured interest of $2,000. On June 30,2010, Stanton received its first semiannual interest. On February 1, 2011, Stanton sold 40,000 of the bonds at 103 plu..
Is the demand elastic or inelastic : the total quantity of monthly account across all internet providers increases from 90,000 to 190,000. What is the value price elasticity of demand? Is the demand elastic or inelastic?
Provide the absolute value of the price elasticity of demand : When the prices reduces to $9 the restaurant sells 200 per day. Provide the absolute value of the price elasticity of demand.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability project will take longer than sixty five weeks

The time to complete a construction project is normally distributed with a mean of 60 weeks and a standard deviation of 4 weeks. What is the probability the project will take longer than 65 weeks?

  Sketch the scatter plot for the given data

The following data provided by a coffee company are the roast time in minutes for five batches of coffee (x) and the resulting shrinkage in percent of the coffee weight(y).

  Discussion on probability and normal distributions

Can and how would you apply basic probability concepts to facilitate business decision making? Critically discuss the difference between discrete and continuous probability distributions?

  Determining level of measurement

Ski Resorts of Vermont, Inc. is considering a merger with Gulf Shores, Inc. of Alabama. The board of directors surveyed 50 stockholders concerning their position on the merger.

  Normal probability distribution for application

Suppose the time necessary to process an application for a license plate for a newly purchased vehicle is normally distributed with mean of 6 minutes and standard deviation of 1.5 minutes.

  Determining random number generator

Determine a random number generator and make simulated data for not more than 25 participants (test subjects) in study using ranges of values for variables you established above.

  Probability-parts manufactured on a company

According to Fortune, Missouri is within 500 miles of 44% of all U.S. manufacturing plants 8. If a Missouri company needs parts manufactured in 122 different plants, what is the probability that at least half of them can be found within 500 miles ..

  Z test for mean lifetime

A manufacturer claims that the mean lifetime, , of its light bulbs is 49 months. The standard deviation of these lifetimes is 9 months. Seventy bulbs are selected at random, and their mean lifetime is found to be 46 months.

  Compute and interpreting pearson-s r using alpha level

Use alpha level. 05 to compute and interpret Pearson's r and to test whether it is important (using all your steps for hypothesis test).

  Quantitative analysis

A busy landscaping supplies company sells wood chips for garden mulch. The mulch is sold by the cubic metre and delivered to households in a small truck.

  Five-step method for hypothesis testing

Please use the five-step process for hypothesis testing. The Connecticut Board of Education is concerned that first year female high school teachers are receiving lower salaries than their male counterparts.

  Reject the null hypothesis of equal broken cookie rates

At a large commercial bakery, one of the measures used to evaluate employees is number of broken cookies per 1000 produced.  The quality control department wants to determine if there is a relationship between years of experience and the broken co..

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