Pt1420 Unit 5 Assignment

Introduction

For this SPSS final assignment, we will follow our step by step to create supporting statistical output that will include graphs and tables that will assimilate our text and the appropriate data set in their correct place within our research document. Then analyze and explain each section and the variables so that we can gain a much better understanding of the one-way ANOVA and GPA.

Description of Data File

For our data set, we will explore the association amongst quiz 3 and the section that was given to us to evaluate for unit 10 Assignment 1. We will create a sample size which is 105 for this data set. Our predictor variable will be referred to within the class section because there are 3 class sections which make up our

1.576 2 102 212

Research Question, Hypotheses, and Alpha Level

The question for our research will be very relevant to our statistical test, therefore, the question will be: Is there going to be any significant dissimilarity amongst quiz 3 in different sections of our data set? Then the null hypothesis question is: Are there (no) any difference in the Quiz 3 by the sections. Then our alternative hypothesis will be the quiz 3 by the section. Therefore, we will have an alpha level of 5%.

Interpretation

Figure 5

So, for figure 5 which is the means plot, we use the means plots to see if our mean will be different with the groups of data. Because when we are ale to see the visual interpretation of this section, we will come to the following conclusions, which we can the mean scores for the section that is higher than our mean scores for the section 2 and 3.

Means Plots

Figure 6

Descriptives

For this section, this is where things get a little harder to explain. The above chart represents what we call the descriptive for the one-way ANOVA. This form helps us to conduct the analyzation of the above chart so that we can determine the standard deviation and the mean scores for the quiz 3 and each section. Therefore, once we know what the section is we can show their