Pitney Bowes surveyed 302 directors and vice presidents of marketing at large and mid sized U.S. companies to determine what they believe is the best vehicle for edu-cating decision makers on complex issues in selling products and services. The highest percentage of compa-nies chose direct mail/catalogs, followed by direct sales/sales rep. Direct mail/catalogs was selected by 38%of the companies. None of the companies selected both direct mail/catalogs and direct sales/sales rep. Supposealso that 41% selected neither direct mail/catalogs nordirect sales/sales rep. If one of these companies is selected randomly and their top marketing person inter-viewed about this matter, determine the followingprobabilities:
a.The marketing person selected direct mail/catalogsand did not select direct sales/sales rep.
b.The marketing person selected direct sales/sales rep.
c.The marketing person selected direct sales/sales repgiven that the person selected direct mail/catalogs.
d.The marketing person did not select direct mail/catalogs given that the person did not select directsales/sales rep
