
a.
Find the conditional distribution of educational attainment within each type of prison facility.
b.
Explain whether there is any association exists between the educational attainments for prisoners.
c.
Find the marginal distribution of educational attainment for prisoners.
d.
Construct a segmented bar graph for the conditional distribution of educational attainment and marginal distribution of educational attainment that obtained in part (a) and (c). Interpret the graph in light of the answer to part (b).
e.
Check whether the statement “The conditional distributions of facility type within educational attainment categories are identical” is true or false.
f.
Find the marginal distributions of facility type and the conditional distributions of facility type within educational attainment categories.
g.
Find the percentage of prisoners who are in federal facilities.
h.
Find the percentage of prisoners with at most an 8th grade education who are in federal facilities.
i.
Find the percentage of prisoners in federal facilities who have at most 8th grade education.

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Chapter 13 Solutions
Introductory Statistics (10th Edition)
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