Computer Knowledge

251. Graphics for word processor--

• ক. Peripheral
• খ. Clip art
• গ. Highlight
• ঘ. Execute

252. To add two cell (A1 and A2) together you use the following formula--

• ক. = A1 + A2
• খ. =Add(A1+A2)
• গ. =together(A1:A2)
• ঘ. A1 plus A2

253. Using the F11 shortcut key to create a chart on chart sheet creates--

• ক. A default chart
• খ. A 2-dimensional column chart
• গ. A 2-dimensional bar chart
• ঘ. A 3-dimensional line chart

254. You can create only a horizontal page break by first selecting--

• ক. A row below the row where you want the page break to occur
• খ. A cel in row 1
• গ. A cell in column A
• ঘ. a and c both

255. You can create hyperlinks from the Excel workbook to--

• ক. A webpage on company internet
• খ. A webpage on the internet
• গ. Other office 97 application documents
• ঘ. All

256. The advantage of using a spreadsheet is--

• ক. calculation can be done autometically
• খ. changing data autometically updates calculations
• গ. more flexibility
• ঘ. All of the above

257. If a computer on the network shares resources for otheers to use , it is called--

• ক. Server
• খ. Client
• গ. Mainframe
• ঘ. Host

258. Terminators are used in --- topology.

• ক. Line
• খ. Bus
• গ. Star
• ঘ. None of above

259. IOS stands for--

• ক. International Standard Organization
• খ. International Student Organization
• গ. Integrated Services Organization
• ঘ. None of above

260. A standalone program that has been modified to work on a LAN by including concurrency controls such as file and record locking is an example of--

• ক. LAN intrinsic software
• খ. LAN aware software
• গ. Groupware
• ঘ. LAN ignorant software

261. The --- portion of LAN management software restricts access, records user activities and audit data etc.

• ক. Configuration management
• খ. Security management
• গ. Performance management
• ঘ. None of above

262. What is the max cable length of STP?

• ক. 100 ft
• খ. 200 ft
• গ. 100 m
• ঘ. 200 m

263. Who is the inventor of computer?

• ক. Adam Osborne
• খ. Charles Babbage
• গ. Remington Rand
• ঘ. Berner Lee

264. Which connector STP uses?

• ক. BNC
• খ. RJ-11
• গ. RJ-45
• ঘ. RJ-69

265. What is the central device in star topology?

• ক. STP server
• খ. Hub/switch
• গ. PDC
• ঘ. Router

266. Which country is the inventor of internet?

• ক. England
• খ. China
• গ. USA
• ঘ. Japan

267. An online backing storage system capable of storing larger quantities of data is--

• ক. CPU
• খ. Memory
• গ. Mass storage
• ঘ. Secondary storage

268. One of a class of storage device devices that can access storage locations in any order is---

• ক. DTE
• খ. DASD
• গ. DDE
• ঘ. None of above

269. Which is an item of storage medium in the form of circular plate?

• ক. Disk
• খ. CPU
• গ. Printer
• ঘ. ALU

270. Properly arranged data is called--

• ক. Field
• খ. Words
• গ. Information
• ঘ. File

271. Another word for a daisy wheel printer--

• ক. Petal printer
• খ. Golf ball printer
• গ. Laser printer
• ঘ. Line printer

272. A term used to describe interconnected computer configuration is---

• ক. Multiprogramming
• খ. Modulation
• গ. Multiprocessing
• ঘ. Micro program sequence

273. An input/output device at which data enters or leaves a computer system is--

• ক. Keyboard
• খ. Terminal
• গ. Printer
• ঘ. Plotter

274. A physical connection between the microprocessor memory and other parts of the microcomputer is known as--

• ক. Path
• খ. Address bus
• গ. Route
• ঘ. All of the above

275. A group of magnetic tapes, videos or terminals usually under the control of one master is--

• ক. Cylinder
• খ. Surface
• গ. track
• ঘ. Cluster