User Account

All Pages

Statistically significant difference in average weight loss

Assignment Help Basic Statistics
Reference no: EM131730146

Question: A randomized experiment was done in which overweight men were randomly assigned to either exercise or go on a diet for a year. At the end of the study there was a statistically significant difference in average weight loss for the two groups. What additional information would you need in order to determine if the difference in average weight loss had practical importance?

Reference no: EM131730146

Questions Cloud

Describe how the sample was collected : Consider the two conditions necessary for conducting a z-test for a proportion. One is a sample size condition, and the other is a condition.
How the film views its country or people : How the film views its country or people, what genre it fits into, the political or economic circumstances under which it was made.
Prepare the journal entry necessary to record the purchase : On January 1, 2016, Barbosa Company purchased a coal mining site for $1,000,000. Prepare the journal entry necessary to record the purchase of coal mining site
Improve or maintain your credit score : What steps can you take today to improve or maintain your credit score? How might you adjust your approach when you begin working in your desired career?
Statistically significant difference in average weight loss : At the end of the study there was a statistically significant difference in average weight loss for the two groups.
Define the models in performance management : The balanced score card is one of the models in performance management
Most effectively evaluate your own innovation : Feel free to borrow elements from multiple models to develop one that would work best to most effectively evaluate your own innovation.
How much is the depreciation expense : If Lapar records depreciation expense under the straight-line method, how much is the depreciation expense for 2017
Describe what factors contribute to the given issue and how : Identify what central issue your paper will examine. Provide a thesis statement to focus your research. Describe what factors contribute to this issue and how.

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!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +91-977-207-8620

Phone: +91-977-207-8620

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

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