a.
Create a frequency table for the number of countries in each of the five different regions.
b.
Construct a histogram and boxplot for any of the quantitative variable and explain the shape of the distribution.
Check whether there are any outliers.
Find the mean and standard deviation and five-number summary.
c.
Construct a side-by-side boxplot for any quantitative variable than one used in Part (b) for the variable region and describe about the graph.
d.
Identify two quantitative variables where one might be useful to predict the other.
Draw a
Find the
Use the regression line to make at least one prediction.
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Statistics - Unlocking The Power Of Data - Second Edition
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