Five statistics students (n=5) are compared to a sample of 8 sociology students with regard to the number of hour they sleep. Here is the data for hours slept for the statistics students:8, 6, 5, 13, 10Here is the data for 8 sociology students (n=8).7, 4, 7, 8, 10, 12, 9, 6 Caluate the following: 1.) Cohen’s D: 2.) r squared: 3.) Confidence intervals at 90 percent
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
Five statistics students (n=5) are compared to a sample of 8 sociology students with regard to the number of hour they sleep. Here is the data for hours slept for the statistics students:
8, 6, 5, 13, 10
Here is the data for 8 sociology students (n=8).
7, 4, 7, 8, 10, 12, 9, 6
Caluate the following:
1.) Cohen’s D:
2.) r squared:
3.) Confidence intervals at 90 percent
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