Many Businesses That Deal In The Sale Of Goods Or Services Train Their Employees To Encourage Customers To Purchase Additional Items That Complement The Customers’ Initial Purchase. This Sales Technique Is Called ____________.

DECA Inc, formerly Distributive Education Clubs of America, is a 501(c)(3) not-for-profit career and technical student organization (CTSO) with more than 215,000 members in all 50 U.S. states. DECA offers co-curriculur programs to students in marketing, finance, hospitality and management in high schools and colleges around the world.