Computers In Management

181. Floppy disk are ______________.

1. permanent memories.
2. removable memories.
3. easy to handle.
4. permanent removable memories.

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182. The two types of RAM are ______________.

1. volatile and non-volatile.
2. erasable and programmable.
3. static and dynamic.
4. volatile and erasable.

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183. The special screen where you input information by touching the screen is ______________.

1. touchpad.
2. mouse pad.
3. trackball.
4. touchscreen.

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184. The source program is written in ______________.

1. high level language
2. assembly language
3. object program.
4. digital language.

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185. Using any host computer on the internet as if you were directly connected is called ______________.

1. FTP.
2. telnet.
3. e mail.
4. PPP.

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186. E-commerce means ______________.

1. business through internet.
2. commercial activity.
3. electronic media.
4. transaction.

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187. The system which keeps uses of the ______________ activities and transactions of the organization is.

1. knowledge level system.
2. operational level system.
3. management level system.
4. strategic level system.

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188. Chief component of first generation computer is ______________.

1. transistors.
2. vacuum tubes.
3. integrated circuits.
4. none of above

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189. Access time is ______________.

1. seek time plus latency time
2. seek time
3. seek time minus latency time.
4. latency time.

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190. Which of the following devices can be sued to directly image printed text?

1. OCR.
2. OMR.
3. MICR.
4. all of above.

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