Part A: Exploratory Data Analysis
Preparation:
·
Open the files for the course
project and the data set.· For each of the five variables,
process, organize, present and summarize the data. Analyze each variable by
itself using graphical and numerical techniques of summarization. Use Excel as
much as possible, explaining what the results reveal. Some of the following
graphs may be helpful: stem-leaf diagram, frequency/relative frequency t..