a.
Select one of the two categorical variables and create a frequency and relative frequency table.
b.
Select one of the quantitative variables and construct histogram and boxplot.
Identify the shape of the histogram.
Check whether there are any outliers in the data.
Find the summary statistics of the selected variable.
c.
Select a quantitative variable and a categorical variable and create a side-by-side boxplot.
Explain the graph whether there is any association that exists between the variables.
d.
Construct a two-way table for any two categorical variables.
Find the proportions to check whether there is an association between the variables.
e.
Select any two quantitative variables and construct
Check whether there is any positive or negative linear relationship.
Check whether there are any outliers in the scatterplot.
Find the
Find the least-square line to predict one variable from other and interpret the slope of the line.
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