Grade 12 Data Test

What is Development Data primarily used for in software development?

• Building and refining the application.
• Final deployment
• Testing user acceptance
• User feedback collection

What type of data is considered valid data?

• Data that meets all specified requirements.
• Data that has not been tested
• Data that is random
• Data that is erroneous

Which of the following is an example of invalid data?

• An email address without an '@' symbol.
• A date of birth in proper format
• A correctly formatted email
• A valid password

What is the purpose of extreme data testing?

• To verify that a system handles data at the limits of acceptable ranges.
• To ensure data is always random
• To validate user feedback
• To create sample data

What does live data refer to in the context of software testing?

• Real-world data used in the production environment.
• Data generated by developers
• Sample data created for testing
• Data from previous projects

Why is valid data important in software testing?

• To check if the system functions as intended under normal conditions.
• To create errors for testing
• To measure performance under stress
• To simulate data breaches

In a student registration system, which of the following is an example of invalid data?

• Entering 'abc' in a student ID field.
• Entering 'John' as a name
• Entering '[e-mail]' as an email
• Entering '123' in a student ID field

What does 'valid data' differ from 'live data'?

• Valid data is artificially created for testing, while live data is real-world data.
• They are the same
• Live data is not usable
• Valid data is always invalid

What is one benefit of using live data for testing?

• It reflects real-world user behavior and system interactions.
• It simplifies the testing process
• It is always the same
• It guarantees no errors

Which of the following is an example of extreme data in testing a book price field?

• 0.01, the lowest possible positive price.
• -1.00, a negative price
• 19.99, a typical price
• 100.00, a high price