25. The amount of a certain product sold to a certain customer in a past period can be obtained from the

Question

A. Sales history file
B. Customer file
C. Inventory file
D. All of these
36. The RF communication can be broadly classified in how many types?
A. Three
B. Four
37. The principal electronic payment systems for electronic commerce is
A. Credit Card
B. Digital Wallet
C. Two
D. Six
C. Electronic Cheque
D. All of the above
C. Virus
D. Intrusion-detection
38. A honey pot is an example of what type of software?
A. Encryption
8. Security-auditing
39. What is the meaning of 'Hibernate" in Windows XP/Windows 7?
A. Restart the computers in safe mode
B. Restart the computers in normal mode.
C. Shutdown the computer terminating all the running applications.
D. Shutdown the computer without closing the running applications.
40. If you receive an e-mail offering to remove you from a mailing list, what should you do?
A. Respond promptly
8. Wait a week to see if the offer is repeated
C. Do not respond
D. Call the local police
41. Which class is used to control the data being used by application?
A Document class
8. View class
C. Frame class
D. Application class
C. Location awareness services
D. All of the above
42. Which of the following are the applications of mobile computing?
A. Travelling salesman
B. For legal purposes
43. Which of the following is false concerning Enterprise Resource Planning (ERP)?
A. It attempts to automate and integrate the majority of business processes.
8. It shares common data and practices across the enterprise
C. It is inexpensive to implement
D. It provides and access information in a real-time environment.
44. Organizations with both physical and online presences are referred to as what?
A. Multi-presence organizations
B. Dual-presence companies
C. Click-and-mortar
45. One of the distinguished features of super-computer over other category of computer is
A parallel processing
B. highest accuracy level
D. All of the above
C. more speed
D. more capacity

Answer 1

Here are the correct answers to the questions provided:

25. The amount of a certain product sold to a certain customer in a past period can be obtained from the

• A. Sales history file

36. The RF communication can be broadly classified in how many types?

• A. Three

37. The principal electronic payment systems for electronic commerce is

• D. All of the above (A. Credit Card, B. Digital Wallet, C. Electronic Cheque)

38. A honey pot is an example of what type of software?

• B. Security-auditing

39. What is the meaning of 'Hibernate" in Windows XP/Windows 7?

• D. Shutdown the computer without closing the running applications.

40. If you receive an e-mail offering to remove you from a mailing list, what should you do?

• C. Do not respond

41. Which class is used to control the data being used by application?

• D. Application class

42. Which of the following are the applications of mobile computing?

• D. All of the above (A. Travelling salesman, B. For legal purposes)

43. Which of the following is false concerning Enterprise Resource Planning (ERP)?

• C. It is inexpensive to implement (This statement is false; ERP systems can be quite costly)

44. Organizations with both physical and online presences are referred to as what?

• C. Click-and-mortar

45. One of the distinguished features of super-computer over other categories of computer is

• A. Parallel processing

If you have any more questions or need further clarification, feel free to ask!