11th class Computer Unit 4 MCQs
26. Computer based weather forecasting depends on accurate collection of data form:
a. Radar
b. Weather stations
c. Antenna
d. Television
27. CBT software is used in:
a. E-commerce
b. Education
c. Business
d. Industry
28. Which one is an example of use of computer in education?
a. CAL
b. CAM
c. CAL
d. CAD
30. Electronic banking is also known as:
a. Interactive banking
b. Cyber banking
c. Global banking
d. Offline banking
31. Which of the following is not an example of e-commerce?
a. Online chatting
b. Electronic banking
c. Online education
d. Electronic shopping
32. Product, promotion, place and price relates to:
a. Stock exchange
b. Marketing
c. Departmental store
d. Banking
33. VCR stands for:
a. Virtual control room
b. Video cassette recorder
c. Visual control response
d. Voltage controlled timer
34. Which technology is used to read data on cheques:
a. OCR
b. MICR
c. CAT
d. OMR
35. Which scanner takes many X-rays around the body?
a. OCR
b. MICR
c. CAT
d. OMR
36. Which of the following is relevant to office automation?
a. Office supports systems
b. Document management system
c. Message handling systems
d. All
37. ……… is used to control all the parts of a manufacturing process:
a. CAM
b. ATM
c. MICR
d. CAD
38. ……… is used to product attractive documents using photos, artwork and graphics:
a. Spreadsheet
b. Reprographics
c. Image processing
d. Desktop publishing
39. The benefits of using computers are:
a. Storage
b. Speed
c. Reliable
d. All
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