| 1 |
We can make two way decisions with the help of |
- A. if
- B. nested
- C. if-else
- D. all
|
| 2 |
Which can be previewed on the screen before printing? |
- A. Report
- B. Form
- C. Sub-form
- D. None
|
| 3 |
Which is a possible value of flag? |
- A. -
- B. +
- C. Space
- D. All of these
|
| 4 |
The 1NF describes the tabular format in which: |
- A. All the key attributes are defined
- B. No repeating groups in the table
- C. All attributes are dependent on primary key
- D. All
|
| 5 |
A relation is in third normal form if it is in second normal form and: |
- A. Dependent on part of the key
- B. Dependent on the whole key
- C. Independent of the key
- D. Has no transitive dependencies
|
| 6 |
Which object of database is used to retrieve data from database? |
- A. Queries
- B. Forms
- C. Reports
- D. Tables
|
| 7 |
Storing the same information in two different ways or forms is called |
- A. database integrity
- B. redundant information
- C. homonyms
- D. mutually exclusive data
|
| 8 |
Which of the following anomalies result from a transitive dependency ? |
- A. Insertion
- B. Modification
- C. Deletion
- D. All
|
| 9 |
------------- is the process of converting complex data structures into simple and stable data structures |
- A. database integrity
- B. homonyms
- C. normalization
- D. mutually exclusive data
|
| 10 |
Which format specific is used for integer data type? |
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