Q1. What factors should be considered when deciding how many items to add to a combo box in a database?
A. The type of operating system being used
B. The number of users accessing the database and the method of access
C. The brand of hardware being used
D. The time of day the database is used

Q2. What does the tutorial suggest as a solution for handling large numbers of items in a combo box?
A. Increasing the memory of the user's computer
B. Using cascading combo boxes or filtering the combo box
C. Decreasing the screen resolution
D. Implementing a larger database server

Q3. According to the video, why is it not ideal to display auto numbers to customers in a business setting?
A. Auto numbers are confidential
B. Auto numbers should not be trusted as they are random
C. Visible auto numbers can reveal insights about the business, such as growth rate
D. Auto numbers are difficult to format correctly on invoices

Q4. In the context of databases, what are auto numbers primarily used for?
A. Displaying to customers as their unique identifiers
B. Ensuring uniqueness and maintaining relationships between records
C. Storing user preferences within the application
D. Calculating the total number of database entries

Q5. Why does the tutorial recommend using personalized numbering systems for customer-facing data?
A. To ensure that each customer receives a unique code that is easy for them to remember
B. To ensure security by keeping customer transactions anonymous
C. To enhance the visual appeal of the database records
D. To allow customers to choose their own numbering format

Q6. What is one reason stated in the video for using comments in code?
A. To add unnecessary complexity to the code
B. To explain obvious code changes to others
C. To help future understandings of past code decisions
D. To improve code compilation speed

Q7. According to the tutorial, who should be responsible for backing up important data?
A. The end-users of the database
B. The server hosting company
C. The database administrator or developer
D. A dedicated IT support team

Answers: 1-B; 2-B; 3-C; 4-B; 5-A; 6-C; 7-C

DISCLAIMER: Quiz questions are AI generated. If you find any that are wrong, don't make sense, or aren't related to the video topic at hand, then please post a comment and let me know. Thanks.