Task number one binary coding one of 256 characters

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Uploaded: 18.01.2014
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Task number 1
Binary encoding one of 256 characters (letters) requires the amount of information ...
1) 1 bit
2) 1 byte
3) 4 bits
4) 1 KB
5) 1 MB

Task number 2
Firms need to release a leaflet about their products. What program it is advisable to use for processing this booklet?
1) text editor Word
2) graphic editor CorelDraw
3) multimedia
4) Program PowerPoint
5) QuarkXPress desktop publishing

Task number 3
What printers should be used in offices during the large number of publications?
1) Laser
2) Inkjet
3) the matrix
4) thermal printers
5) Needle

Task number 4
The company, which sells cars, preparing a presentation. It is necessary to comprehensively introduce products to customers. What are the technical means can be most effectively used for the preparation of this work?
1) text editors
2) graphics editors
3) multimedia
4) computer graphics
5) Desktop Publishing

Task number 5
In cell D1 placed the value of the leg of a right triangle A, and cell E1 value of the other leg Q. What formula should be included in cell F1, etc. to calculate the value of the square of the hypotenuse C?
1) C2 = A2 + B2
2) F1 * F1 = D1 * D1 + E1 * E1
3) A2 + B2
4) = D1 * D1 + E1 * E1
5) F1 = A2 + B2

Setting the number 6
The spreadsheet is being payroll. Column A posted list of employees in column B - Salaries of staff, and in column C - calculated contribution to the pension fund in the amount of 1% of salary. What formula must be placed in a cell of the column C, to calculate the contribution to the pension fund?
1) = A * 0.01
2) = (A + B) * 0.01
3) C * = 0.01
4) = (B + C) 0.01 *
5) B * = 0.01

Target number 7
The company is located in several buildings in the same street. What type of network to be used for the exchange of information?
1) local
2) Regional
3) Global
4) Corporate
5) hybrid

Task number 8
What a way to connect to the Internet provides the greatest opportunities?
1) remote access dial-up channel
2) permanent connection of Fibre Channel
3) a constant connection via a dedicated telephone line
4) terminal connection for dial-up telephone line
5) Connect a hierarchical

Setting the number 9
Hyperlinks on the Web-page can make the transition ...
1) on any Web-page of any Internet server
2) only on the Web-pages of the server
3) on any Web-page within the region
4) only within a given Web-page
5) only on the Web-page of the site

Task number 10
Employees of your company need to interact not only among themselves but also with members of foreign affiliates. What type of network is suitable for your office?
1) Internet
2) Ethernet
3) Intranet
4) Arknet
5) Novell Net

Additional information

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