McqMate
These multiple-choice questions (MCQs) are designed to enhance your knowledge and understanding in the following areas: Computer Science Engineering (CSE) .
| 251. |
When a bank offers web self-service for customers to answer their questions, the primary outcome is: |
| A. | adds value |
| B. | manages risks |
| C. | reduces costs |
| D. | none of the above |
| Answer» C. reduces costs | |
| 252. |
The general transformation cycle for information is: |
| A. | information to data to knowledge |
| B. | data to information to knowledge |
| C. | knowledge to data to information |
| D. | none of the above |
| Answer» B. data to information to knowledge | |
| 253. |
The most important attribute of information quality that a manager requires is: |
| A. | relevance |
| B. | media |
| C. | presentation |
| D. | none of the above |
| Answer» A. relevance | |
| 254. |
To improve the performance of a business process, which of the following is most relevant? |
| A. | input |
| B. | processing |
| C. | control and feedback |
| D. | all of the above |
| Answer» C. control and feedback | |
| 255. |
The majority of publically available Internet information sources are: |
| A. | created in xml |
| B. | structured information |
| C. | normal information |
| D. | unstructured information |
| Answer» D. unstructured information | |
| 256. |
Which of the following statements describes a taxonomy? |
| A. | a browsable hierarchy |
| B. | a list of equivalent terms |
| C. | a complex controlled vocabulary showing relationships |
| Answer» A. a browsable hierarchy | |
| 257. |
Which is not a typical business function? |
| A. | manufacturing |
| B. | benefits and compensation |
| C. | sales |
| D. | services |
| Answer» B. benefits and compensation | |
| 258. |
Project Management ensures that |
| A. | project’s risk is assessed |
| B. | project’s feasibility is assessed |
| C. | system is developed at minimum cost |
| D. | both a and b |
| Answer» C. system is developed at minimum cost | |
| 259. |
Which of the following is NOT a feasibility analysis criterion? |
| A. | technical feasibility |
| B. | schedule feasibility |
| C. | economic feasibility |
| D. | resource feasibility |
| Answer» D. resource feasibility | |
| 260. |
IT has impacts as |
| A. | first order |
| B. | second order |
| C. | third order |
| D. | all of the above |
| Answer» D. all of the above | |
| 261. |
A centralised system keeps decision making firmly at the top of the hierarchy |
| A. | true |
| B. | false |
| C. | not applicable |
| D. | don’t know |
| Answer» A. true | |
| 262. |
Centralised IT management system best suited for |
| A. | small sized organization |
| B. | large sized organization |
| C. | all of the above |
| D. | none of the above |
| Answer» A. small sized organization | |
| 263. |
Decentralised IT management system best suited for |
| A. | small sized organization |
| B. | large sized organization |
| C. | all of the above |
| D. | none of the above |
| Answer» B. large sized organization | |
| 264. |
Centralised IT management system has |
| A. | inadequate control over the organization |
| B. | considerable control over the organization |
| C. | all of the above |
| D. | none of the above |
| Answer» A. inadequate control over the organization | |
| 265. |
Decentralised IT management system has |
| A. | inadequate control over the organization |
| B. | considerable control over the organization |
| C. | all of the above |
| D. | none of the above |
| Answer» B. considerable control over the organization | |
| 266. |
Information systems support an organization's business operations, managerial decision making and strategic competitive advantage. Such system is called |
| A. | business process reengineering |
| B. | competitive advantage |
| C. | competitive advantage |
| D. | roles of information systems |
| Answer» D. roles of information systems | |
| 267. |
The document listing all procedure and regulations that generally govern an organization is the |
| A. | administrative policy manual |
| B. | personal policy book |
| C. | procedures log |
| D. | organization manual |
| Answer» D. organization manual | |
| 268. |
Centralised IT management system has |
| A. | vertical communication flow |
| B. | open tree communication flow |
| C. | normal communication flow |
| D. | none of the above |
| Answer» A. vertical communication flow | |
| 269. |
Decentralised IT management system has |
| A. | vertical communication flow |
| B. | open tree communication flow |
| C. | normal communication flow |
| D. | none of the above |
| Answer» B. open tree communication flow | |
| 270. |
Advantage of Centralised IT management system is |
| A. | proper coordination and leadership |
| B. | sharing of burden and responsibility |
| C. | no advantage |
| D. | none of the above |
| Answer» A. proper coordination and leadership | |
| 271. |
Advantage of Decentralised IT management system is |
| A. | proper coordination and leadership |
| B. | sharing of burden and responsibility |
| C. | no advantage |
| D. | none of the above |
| Answer» B. sharing of burden and responsibility | |
| 272. |
In Centralised IT management system, power of decision making: |
| A. | lies with top management |
| B. | multiple person have the power |
| C. | employee has the power |
| D. | none of the above |
| Answer» A. lies with top management | |
| 273. |
In Deentralised IT management system, power of decision making: |
| A. | lies with top management |
| B. | multiple person have the power |
| C. | employee has the power |
| D. | none of the above |
| Answer» B. multiple person have the power | |
| 274. |
In Centralised IT management system decision making is |
| A. | comparatively faster |
| B. | slow |
| C. | very fast |
| D. | all of the above |
| Answer» B. slow | |
| 275. |
In Dentralised IT management system decision making is |
| A. | comparatively faster |
| B. | slow |
| C. | very fast |
| D. | all of the above |
| Answer» A. comparatively faster | |
| 276. |
Standardisation implies that all components, physical and software ,which are used to create the IT infrastructure across the organization |
| A. | are of same type and follow the same standard. |
| B. | are of different type and follow the different standard. |
| C. | are of same type but follow the different standard. |
| D. | none of the above |
| Answer» A. are of same type and follow the same standard. | |
| 277. |
Virus is a |
| A. | malicious program that spreads automatically |
| B. | piece of code that attaches itself to legitimate program |
| C. | both a and b |
| D. | none of the above |
| Answer» B. piece of code that attaches itself to legitimate program | |
| 278. |
Worm is a |
| A. | malicious program that spreads automatically |
| B. | piece of code that attaches itself to legitimate program |
| C. | both a and b |
| D. | none of the above |
| Answer» A. malicious program that spreads automatically | |
| 279. |
Virus: |
| A. | modifies the code |
| B. | destructive in a nature |
| C. | both a and b |
| D. | replicate itself |
| Answer» C. both a and b | |
| 280. |
Worm: |
| A. | doesn\t modifies the code |
| B. | doesn\t replicate itself |
| C. | both a and b |
| D. | destructive in a nature |
| Answer» A. doesn\t modifies the code | |
| 281. |
The IT infrastructure consists of broad categories of components: |
| A. | hardware |
| B. | software |
| C. | networks |
| D. | all of the above |
| Answer» D. all of the above | |
| 282. |
To enable a secure IS infrastructure in an organisation, the following features are important: |
| A. | confidentiality,authentication |
| B. | message integrity |
| C. | access and availability |
| D. | all of the above |
| Answer» D. all of the above | |
| 283. |
RFID stands for |
| A. | random frequency identification |
| B. | radio frequency identification |
| C. | rare frequency identification |
| D. | radio firewall identification |
| Answer» B. radio frequency identification | |
| 284. |
NMEICT stands for: |
| A. | national mission on education through ict |
| B. | national mission on e-governance through ict |
| C. | national mission on e-commerce through ict |
| D. | national mission on e-learning through ict |
| Answer» A. national mission on education through ict | |
| 285. |
In a Computer a byte generally consists of: |
| A. | (1) 4 bits |
| B. | (2) 8 bits |
| C. | (3) 16 bits |
| D. | (4) 10 bits |
| Answer» B. (2) 8 bits | |
| 286. |
Which of the following is not an input device? |
| A. | (1) microphone |
| B. | (2) keyboard |
| C. | (3) joystick |
| D. | (4) monitor |
| Answer» D. (4) monitor | |
| 287. |
Which of the following is an open source software? |
| A. | (1) ms word |
| B. | (2) windows |
| C. | (3) mozilla firefox |
| D. | (4) acrobat reader |
| Answer» C. (3) mozilla firefox | |
| 288. |
Which of the following enables us to send the same letter to different persons in MS Word? |
| A. | (1) mail join |
| B. | (2) mail copy |
| C. | (3) mail insert |
| D. | (4) mail merge |
| Answer» D. (4) mail merge | |
| 289. |
If the binary equivalent of the decimal number 48 is 110000, then the binary equivalent of the decimal number 51 is given by |
| A. | (1) 110011 |
| B. | (2) 110010 |
| C. | (3) 110001 |
| D. | (4) 110100 |
| Answer» A. (1) 110011 | |
| 290. |
The process of copying files to a CD-ROM is known as |
| A. | (1) burning |
| B. | (2) zipping |
| C. | (3) digitizing |
| D. | (4) ripping |
| Answer» A. (1) burning | |
| 291. |
An unsolicited e-mail message sent to many recipients at once is a |
| A. | (1) worm |
| B. | (2) virus |
| C. | (3) threat |
| D. | (4) spam |
| Answer» D. (4) spam | |
| 292. |
_________ is a type of memory circuitry that holds the computer’s start-up routine. |
| A. | (1) rim (read initial memory) |
| B. | (2) ram (random access memory) |
| C. | (3) rom (read only memory) |
| D. | (4) cache memory |
| Answer» C. (3) rom (read only memory) | |
| 293. |
With regard to a word processing software, the process of combining static information in a publication together with variable information in a data source to create one merged publication is called |
| A. | electronic mail |
| B. | data sourcing |
| C. | mail merge |
| D. | spam mail |
| Answer» C. mail merge | |
| 294. |
DVD technology uses an optical media to store the digital data. DVD is an acronym for |
| A. | digital vector disc |
| B. | digital volume disc |
| C. | digital versatile disc |
| D. | digital visualization disc |
| Answer» C. digital versatile disc | |
| 295. |
What is the name for a webpage address? |
| A. | domain |
| B. | directory |
| C. | protocol |
| D. | url |
| Answer» D. url | |
| 296. |
Which of the following domains is used for - profit businesses? |
| A. | .org |
| B. | .net |
| C. | .edu |
| D. | .com |
| Answer» D. .com | |
| 297. |
What is the full form of USB as used in computer related activities? |
| A. | ultra security block |
| B. | universal security block |
| C. | universal serial bus |
| D. | united serial bus |
| Answer» C. universal serial bus | |
| 298. |
Which of the following represents billion characters? |
| A. | terabytes |
| B. | megabytes |
| C. | kilobytes |
| D. | gigabytes |
| Answer» D. gigabytes | |
| 299. |
Who among the following had established UIDAI by passing Aadhaar Act, 2016 |
| A. | state government |
| B. | government of india |
| C. | registrars |
| D. | enrolment agency |
| Answer» B. government of india | |
| 300. |
When was UIDAI established as Statutory Authority under Ministry of Electronics and I.T ? |
| A. | 28th january, 2009 |
| B. | 29th september, 2010 |
| C. | 12th september, 2015 |
| D. | 12th july, 2016 |
| Answer» D. 12th july, 2016 | |
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