1. Which of the following statements are false? (Note: Select all statements that are false).

One characteristic of information is that it must be secure. This means that you can check it to make sure it is correct.

Data that is represented by graphic images and pictures is called audio data.

If the implementation size of a cloud-based ERP system is small and the complexity of the system is high, then the likelihood of success of the system is very high.

Information system feedback can help organizations increase revenues and reduce expenses.

Virtual reality is a special-purpose system.

2. Which of the following statements are true? (There are multiple correct answers)

You should use the DELETE command to remove a tuple from a relation in a database.

In a database, a relationship represents an association between accounting transactions.

A recursive relationship is the degree to which entity participates in a relationship.

SQL is the de facto standard database language.

You should use the INSERT command to enter data into a database.