December 8, 2022

Math 125

 A population has a mean μ=155 and a standard deviation σ=29. Find the mean and standard deviation of the sampling distribution of sample means with sample […]
December 6, 2022

google collaborators probabilities

Upload the Neth.CSV data file to google colab. Estimate a linear regression model of number of weekly trips per household as a function of the remaining […]
December 6, 2022

google collaborators

Upload the Neth.CSV data file to google colab. Estimate a linear regression model of number of weekly trips per household as a function of the remaining […]
December 5, 2022

7-3 Final Project Submission: Research Study Report

Instructions To complete this assignment, review the prompt and grading rubric in the Final Project Guidelines and Rubric document. Submit your final project, which will include […]
November 28, 2022

MAT210

Suppose that a researcher is interested in estimating the mean systolic blood pressure, μ, of executives of major corporations. He plans to use the blood pressures […]
November 28, 2022

Respond to David Post

Happy Thanksgiving, The polls for the 2016 election were showing Hillary Clinton winning the presidential election. Election polls rely on people giving honest answers.  In this […]
November 25, 2022

as stated – top urgent

  Question 3: As you can see from the attached document, question 3 concerns non-seasonally adjusted data adjusted for inflation, and an equation used to estimate […]
November 21, 2022

5-2 Discussion: Proper Sampling

In your initial post, consider what you have read in the assigned Chapter 2 sections of the textbook and identify your own example of improper sampling […]
November 19, 2022

Reasoning and Modelling #a

Competency Task:  In the game of Tic Tac Toe, there are 8 distinct winning lines.   Investigate how many distinct winning lines there are in a game […]
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