MBAs, part 1.

A survey of the entering MBA students at a university in Canada classified the country of origin of the students, as seen in the table.

Origin MBA Program Two-Year MBA Evening MBA Total Asia/Pacific Rim 31 33 64 Europe 5 0 5 Latin America 20 1 21 Middle East/Africa 5 5 10 North America 103 65 168 Total 164 104 268

a) What percent of all MBA students were from North America?

b) What percent of the Two-Year MBAs were from North America?

c) What percent of the Evening MBAs were from North America?

d) What is the marginal distribution of origin?

e) Obtain the column percentages and show the conditional distributions of origin by MBA Program.

f) Do you think that the origin of the MBA student is independent of the MBA program? Explain. LO ➋