Here are the choices:One way ANOVA one sample t-test Dependent t-test 2-factor ANOVA Independent t-test A gun club performed an experiment with a randomly selected group offirst time shooters. The purpose of the experiment was to determinewhether shooting accuracy is affected by the method of sighting used:only the right eye open, only the left eye open, or both eyes open.Fifteen first-time shooters were selected and divided into three groups.Each group experienced the same training and practicing procedureswith one exception, the method of sighting used Which test ofhypothesis is most appropriate for this study?A researcher is interested in whether a training course increases ordecreases the teaching performance of the teachers who attend it. Theresearcher randomly selects 12 teachers and measured their teachingperformance before and after they attend the training courses. Whichtest of hypothesis is most appropriate for this study?A researcher is interested in whether teachers' employment statusdiffers in relation to Teaching Performance. To investigate theresearcher selects 8 teachers in each type of employment status andmeasure their teaching performance. Teachers are coded 1 if they arepart-timer, 2 if they are temporary and 3 if they are permanent. Whichtest of hypothesis is most appropriate for this study?Choose...Choose...Choose...<>4

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Answered: A gun club performed an experiment with…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The floor exercise is a commonly shared event between the Women’s and Men’s Artistic Gymnastics programs. Let’s compare the floor exercise scores of the female gymnasts and male gymnasts. To do this, we will consider the 2007, 2011, and 2015 results as sample data. Part B: Apparatus Finals Let’s now look at the floor exercise scores in the Female Apparatus Finals and in the Male Apparatus Finals. Female Apparatus Finals Score Male Apparatus Finals Score 15.25 14.35 14.85 14.05 14.2 14.05 13.95 13.95 13.65 13.85 13.3 13.4 12.7 12.8 0 11.55 14.6 13.6 14.45 13.4 14.2 13.35 13.55 13.1 13.25 13.1 12.85 13.05 11.8 12.7 11.25 12.4 15 13 14.9 12.7 14.45 12.65 14.3 12.65 13.7 12.6 13.55 12.25 13.45 12.15 13.15 12.05 i. Find the sample mean and sample standard deviation for the floor exercise scores in the Female Apparatus Finals. ii. Find the sample mean and sample standard deviation for the floor exercise scores in the Male Apparatus…
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