The primary limitation of linear programming's applicability is the requirement that all decision variables be nonnegative

The interest expense each period is calculated as the carrying value times the market interest rate

a. true b. false

John H. Harland Company is a large company with 5,200 employees and almost $800 million in annual sales. The company is best known for printing personal and business checks

Harland Analytical Services is a technology company that produces software that enables banks to gauge the behavior of their customers by tracking their spending habits. In addition, Harland owns Scantron, a computerized testing and assessment company. The ________ for John H. Harland Company includes its check-printing business, its financial software business, and its testing and assessment business. A) business portfolio B) marketing mix C) market penetration D) functional plan E) market classification