Practice problem # 1
Instructions:
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Solve the following problem using SAS
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Paste SAS output into Word
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Include a copy of SAS code at the end of the document
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Follow the instructions for submitting your assignment in the “Practice problem # 1” link on Moodle
Assigned problem:
The dataset (“SystemAdministrators.xlsx”) includes information about 75 system administrators in terms of experience (in months) and number of training credits and whether the task was completed or not.
a.
Provide a numerical summary (mean, median and standard deviation) of the “experience” and “training” variables. Summarize what the results show
The numerical summary shows that the standard deviation is far from the mean in both variables so that means that the numbers are very scattered allover the place.
b.
Using the appropriate plot, compare “experience” variable by “completed_task” variable. Summarize what the plot shows
