7. Choose the most appropriate visual for illustrating each of these relationships.

a. A comparison of three top brands of skis, according to cost, weight, durability, and edge control.

b. A breakdown of your monthly budget.

c. The changing cost of an average cup of coffee, as opposed to that of an average cup of tea, over the past three years.

d. TI1e percentage of college graduates finding desirable jobs within three months after graduation, over the last ten years.

c. TI1e percentage of college graduates finding desirab le jobs within three months after graduation, over the last ten years-by gender.

f. An illustration of automobile damage for an insurance claim.

g. A breakdown of the process of corn-based ethanol production.

h. A comparison of five cereals on the basis of cost and nutritional value.

i. A comparison of the average age of students enrolled at your college in summer, day, and evening programs, over the last five years.

j. Comparative sales figures for three items made b)' )'Our company.