Which is the better measure of the center-the mean or median

Assignment Help Basic Statistics
Reference no: EM131643242

Question: 1. In a sample of 60 households, one house is worth $2,500,000. Half of the rest are worth $280,000, and all the others are worth $315,000. Which is the better measure of the "center": the mean or the median?

2. The number of books checked out from the library from 25 students are as follows:

0; 0; 0; 1; 2; 3; 3; 4; 4; 5; 5; 7; 7; 7; 7; 8; 8; 8; 9; 10; 10; 11; 11; 12; 12 Find the mode.

Reference no: EM131643242

Questions Cloud

What did you learn about your own ideology : What information surprised you about American government and why? What did you learn about your own ideology?
What is your budget and how long is the campaign : Demonstrates a thorough understanding of budget management, and how to get the most out of your SEM campaign
Evaluate the annual earnings of workers at a factory : Five credit scores are 680, 680, 700, 720, 720. The data set is bimodal because the scores 680 and 720 each occur twice.
What is the impact on total shareholders equity : Our company had 20,000 shares of common stock outstanding. What is the impact on total shareholders equity
Which is the better measure of the center-the mean or median : In a sample of 60 households, one house is worth $2,500,000. Half of the rest are worth $280,000, and all the others are worth $315,000.
Discuss how the supreme courts powers evolved over time : Identify, define and discuss at least three different institutions that allow the president to take unilateral action that sets public policy in the US.
Explain at least two concepts that were reviewed : Explain at least two concepts that were reviewed in this course that were the most beneficial to you.
Calculate abc companys budgeted accounts receivable : Shown below are the budgeted sales for ABC Company for the next six months: Calculate ABC Company's budgeted accounts receivable at June 30
Calculate the mean and median : The following data show the number of months patients typically wait on a transplant list before getting surgery. The data are ordered from smallest to largest.

Reviews

Write a Review

Basic Statistics Questions & Answers

  What is the relative frequency of letter i

How many "bars" would be involved if you were supposed to construct a bar graph to represent the frequency distribution of letters? What is the relative frequency of letter I?

  Determine and interpret the p-value for the test

Determine and interpret the p-value for the test. Source: Bureau  of the Census,  Statistical  Abstract  of the United  States  2009,  p. 163.

  Us department of agriculture date reveal small farms in

u.s. department of agriculture date reveal small farms in the usa number one million owners. small farm data show

  Find mean variance and standard deviation of number of movie

The number of movies, Y, in which a Hollywood personality has appeared is related to the Bacon Number by the formula Y = 2X + 5. Find the mean, variance, and standard deviation of the number of movies in which a Hollywood personality has appeared.

  Calculate the standard error of the mean

For the following questions, assume a normally distributed population. Given μ=10, σ=2, and n=8, compute the standard error of the mean. Given μ=10, σ=2, and n=200, compute the standard error of the mean

  A sample of 36 patients in a doctors office showed that

a sample of 36 patients in a doctors office showed that they had to wait an average of 45 minutes with a standard

  Minutes and the standard deviation

Jolie takes 45 minutes to do her statistics homework. If the mean is 38 minutes and the standard deviation is 3, calculate Jolie's z score. Once calculated, interpret your findings in terms of Jolie's performance.

  The question the two posts are answering is discuss the

please respond with your thoughtsopinions and use examples to support your answer on the two separate posts in at least

  Find probability of getting at least six question correct

Guesses for all answer find Mean, variance, standard deviation, the probability of getting exactly six question correct and the probability of getting at least six question correct.

  Probability that individual-s pressure will be given range

If an individual is selected, find the probability that the individual's pressure will be between 120 and 121.8 mm Hg. Why is the answer to Part a so much smaller than the answer to Part b?

  What is the probability that it will break down

What is the MTBF?- On a given day, what is the probability that it will break down?- If four days have passed without a breakdown, what is the probability that it will break down on the fifth day?

  Find the marginal probability mass functions

The following table gives PX,Y (x, y), the joint probability mass function of random variables X and Y.

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