A manager must know enough about the IT architecture and IT infrastructure so that he or she can: 1. Make realistic use of IT and know what to expect from IT. 2. Choose the appropriate IT infrastructure components. 3. Limit future business optoins. 4. Ensure a rigid IT structure. 5. Select the correct wireless provider.

Garfield corporation is considering building a new plant in canada. it predicts sales at the new plant to be 50,000 units at $5.00/unit. below is a listing of estimated expenses. category total annual expenses % of annual expense that are fixed materials $50,000 10% labor $90,000 20% overhead $40,000 30% marketing/admin $20,000 50% a canadian firm was contracted to sell the product and will receive a commission of 10% of the sales price. no u.s. home office expenses will be allocated to the new facility. the contribution margin ratio for garfield corporation is