11 10 points Which of the following are not examples of one-to-many relationships? Inventory items and sales orders Sales orders and salespersons 0000 Instructors and students All of the above are examples of one-to-many relationships 12 10 points Which of the following would not be an example of an event in the REA framework? Receiving services Generating invoices Delivering goods None of the above are examples of events in the REA framework 13 10 points Data validation in Microsoft Excel functions as which type of database control? Lockout Authenticity OOoo Transaction Data integrity 14 10 points A database containing data about parking violations contains no transitive dependencies. Which of the following data modeling forms describes this database? Normalization, 2NF REA modeling, 1NF Normalization, 1NF Normalization, 3NF