BUS 308 Statistics for Managers Complete Week 1 to 5
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Quiz (03 Sets)<br />
WEEK 3<br />
Assignment Problem Set<br />
1. Is the average salary the same <strong>for</strong> each of the grade levels? (Assume equal variance, and use the<br />
analysis <strong>to</strong>olpak function ANOVA.) Set up the input table/range <strong>to</strong> use as follows: Put all of the<br />
salary values <strong>for</strong> each grade under the appropriate grade label.<br />
2. The fac<strong>to</strong>rial ANOVA with only 2 variables can be done with the Analysis ToolPak function 2-Way<br />
ANOVA with replication. Set up a data input table like the following:<br />
3. Repeat question 2 <strong>for</strong> the compa values.<br />
4. Pick any other variable you are interested in and do a simple 2-way ANOVA without replication.<br />
Why did you pick this variable and what do the results show?<br />
5. What are your conclusions about salary equity now?<br />
Discussion 1: ANOVA Testing<br />
Discussion 2: Effect Size<br />
Quiz (02 Sets)
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