Activity: Complete by using the worksheet
Split the file by gender. Calculate the mean and standard deviation of exam and lectures for males and females. Hint: use Explore found under the ANALYSIS => Descriptive tabs, exam and lectures will be the dependent variable and sex will be the factor.
Compute the mean, median, and mode for computer (computer literacy).
What value is the most representative measure of the central tendency for this variable and why?
Calculate the range and the standard deviation for computer (computer literacy).
What does the range tell you about the data?
What does the standard deviation tell you about the data?
Create a frequency distribution table and a graph for Uni (university).
What is the most appropriate measure of central tendency?
Please provide a rationale for why you selected this measure of central tendency for this variable.
Remember that there are additional resources available in the Supplemental Resources under Course Resources from the course home page.
Length: Please complete the worksheet provided for this assignment.
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