Essay Cove

Essay Cove

Manipulating the Microsoft Excel Output Use the graphs and tables from W2 Midweek Assignment (be sure to first make the corrections needed based on your feedback from Week 2). Create a brief Microsoft PowerPoint presentation describing your sample. Be sure to give an accurate and complete description, taking your instructor’s feedback from W2 Assignment into consideration.

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Final Project Make necessary corrections to your work on the final project for the first three weeks as per your instructor’s feedback and write: A comprehensive paragraph describing the participants in the study (from Week 2) A paragraph describing the major dependent variables of interest (recall and misinformation effect). Be sure to review the Final…

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The majority of the data is normally distributed if there are enough subjects. For instance, if you collected test scores of only a few honor students, the data will most likely not be normally distributed because you would have a sample that did not represent the entire population. But the identical test scores (for honor…

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Use the appropriate descriptive statistics from W2 Project or run new descriptive statistics for Recall1 using Microsoft Excel. Assuming that the sample statistics you computed are exactly equivalent to the corresponding population parameters, and using the formula X = (±z)(sd) + M (see below) identify the following: The exact score on Recall1 that would fall…

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Do: Run the t-Test: Two-Sample Assuming Unequal Variances for the Data File Golf (Chapter 10) using the video How to Add Excel’s Data Analysis ToolPak (Links to an external site.) for assistance. In a managerial report, use the methods of hypothesis testing to Provide descriptive statistical summaries of the data for each model, written in complete…

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The aim of the experiment is to test the hypothesis that a daily dose of Symphadiol enhances weight loss in clinically obese individuals, compared with just using a calorie-controlled diet. It was decided to select men between the ages of 30 and 40 for the study. It was also decided to look at the impact…

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Scenario You have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company’s Pacific region salespeople just returned to the office with a newly designed advertisement. The average cost per square foot of home sales based on this advertisement is $280. The salesperson claims that the…

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Final Project For this assignment, use data from W1 Project. Using Microsoft Excel and following the instructions given in your lecture, choose and run the appropriate descriptive statistics to describe the characteristics of the sample under study (sex, age, and ethnicity) and Recall1, making sure you include: A graph The appropriate measure of central tendency…

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Descriptive Statistics For this assignment, use the data you created in your W1 Midweek Assignment. Using Microsoft Excel and following the instructions given in your lecture, choose and run the appropriate descriptive statistics (graphic and numerical) to describe the sample’s age, sex, height, and year in college. Copy your output tables and graphs to a…

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Respond to the following: On the basis of what you learned in the readings, define the terms “sample” and “population” and describe some of the advantages and disadvantages of using a sample compared to a population. Support your reasoning with examples. A researcher is studying the effects of caffeine on e x a m scores…

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