For many years the top-selling luxury car in North America was the Cadillac. It reigned from 1950 to 1998. In 2000, Cadillac sales dropped to half of the sales in 1978. It appeared that it was only popular with older males. Younger males seeking luxury cars shopped elsewhere. Although Cadillac made $700 million in 2000, the company felt it must pick up sales to younger males. To put Cadillac back on top, it is necessary to understand who is buying. A survey of luxury car buyers was undertaken. The following information was gathered from random samples of recent buyers of luxury cars. Column 1 Luxury Car 1 BMW 2 Cadillac 3 Lexus 4 Lincoln 5 Mercedes-Benz File CO4-01 on your student CD contains the ages of the owners in columns 1 - 5, columns 6 - 10 stores their household incomes, and columns 11 - 15 contains their years of education. (NOTE: I can provide this...but unsure where to send attachments) a) Use statistics to describe the ages, household incomes, and education of the five groups of car buyers. b) Write a brief report describing your findings.