List two variables that you co
Answer:
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In our sample example, students reported theirtypical time to run a mile, and whether or not they were anathlete. Suppose we want to know if the average time to run a mileis different for athletes versus non-athletes. This involvestesting whether the sample means for mile time among athletes andnon-athletes in your sample are statistically different (and byextension, inferring whether the means for mile times in thepopulation are significantly different between these two groups).You can use an Independent Samples t Test to compare themean mile time for athletes and non-athletes.
In this scenrio:
1 .
IV = The factor : whether person was a athlete or not aathelete
DV: The time required to run a mile
2 .
The variable is of the type RATIO
3. Values of each variable :
Athelete Not Athelete
2 3
4 4.8
2 3.4
3.4 2.1
1.4 3.1
3.2 4.5
2.8 4.2
2.5 6.3