The altering of data so that it is not usable unless the changes are undone is:
1). Biometrics
2). Compression
3). Encryption
4). Ergonomics
2. ____Is simply consists of one or more attributes that determine other attributes
3. Test the validity of the statements
4. Which of the following is not a stage of consumer motivation process in the field of marketing?
5. 1 मेगाबाइट (MB) कितने बाइट के बराबर होते है ?
6. Which of the following is the fastest type of computer ?
8. MS Office 2000 को किस कंपनी ने बनाया ?
9. In order to delete a sentence from a document you would use __