Database normalization

Authored, ISBN BOOKS ISBN, Update. 6. A college needs to track placement test scores for all incoming students. Each student may take a build of tests including English and Math. Some students will not be required to take the placement tests due to previous course work. Students Tests 7. Every employee in a party is assigned to one department. Every department can contain many employees. Departments Employees 8. A movie megaphone needs to collect and analyze movie attendance data.The conjunction maintains sixteen theaters in a single location. Each movie offered may be shown in one or more of the available theaters and is typically catalogue three to six showings in a day. The movies are rotated through the theaters to ensure each is shown in one of the stadium seating theaters at least once. The company needs to analyze patron attendance by movie, theater and show time. Movies Showings Theaters 9. An online retailer of deep brown beans maintains a long list of unique coffee fla vors.Each type of coffee is purchased from an exclusive supplier. Many of the customers are repeat purchasers and typically order at least five varieties of beans on each order. Suppliers Customers Products Order items Orders 10. entropy for an information technology conference needs to be collected. The conference has a variety of sessions scheduled over a two day period. Each attendee must register for the sessions he/she plans to attend. Some speakers are still presenting one session while others are handling multiple sessions. Each session has only one speaker.