dolution. Defining Entities and Data Modeling— Business Rules Given the following business rules, construct an ER diagram so each rule is captured for the database. Presume each rule is to be treated individually. Construct an ER diagram for each rule. a. A retail sales company prepares sales orders for its customers’ purchases. A customer can […]
dolution. Comprehensive Case (Prepared by Katie Daley and Gail Freeston, Lehigh University) D&F is a distributor of CDs and cassettes that offers benefits such as discount prices and an introductory offer of ten CDs or cassettes for a penny (not including the shipping and handling costs). Its primary target customers are college students; its main […]
dolution. Control Weaknesses For the past 11 years, Elaine Wright has been an employee of the Star-Bright Electrical Supply store. Elaine is a very diligent employee who rarely calls in sick and takes her vacation days staggered throughout the year so that no one else gets bogged down with her tasks for more than one […]
dolution. Internal Controls CMA 688 5-2 Jem Clothes, Inc., is a twenty-five-store chain concentrated in the Northeast that sells ready-to-wear clothes for young men and women. Each store has a full-time manager and an assistant manager, both of whom are paid a salary. The cashiers and sales personnel are typically young people working part-time who […]
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