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<=KNEC Diploma in ICT module II Computer Applications II past paper: November 2015

An anti-crime officer would like use GIS to quickly study cases of burglaries in a section of a city. Explain two ways in which the application can assist in solving the menace.

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Questions List:

1. Explain each of the following terms as used in a CAD program: i) Ortho; ii) offset; iii) polygon;
2. Explain the term layers as used in Geographical Information System.
3. Categorize each of the following assets as current assets and fixed assets as used in accounting: Bank balance, buildings, cash, furniture, land, money owed by credit customers, stock, vehicles.
4. Company XYZ made the following transactions: -Borrowed a loan of Ksh. 500,000 to start a business. -Obtained Ksh.150, 000 in cash from proceeds of sales. -Paid out Ksh. 240,000 in form of salaries. -Purchased Ksh.660,000 worth of machinery in cash. -Purchased a track valued at Ksh.1,500,000 by paying Ksh.300,000 in cash and getting a loan for the remainder. -Paid rent of Ksh.80,000 and
5. List four commands that could be used to draw line objects which are not straight in a CAD program.
6. Mokwa company deals with export of vegetables and fruits. The company leases a warehouse at the airport in order to manage large volume of goods. Outline three factors that would determine the cost of their inventory at the warehouse.
7. Outline two reasons for the need to control the inventory at the warehouse.
8. Peter drew two square models of the same dimension in a CAD program. He used a line tool in one and a polyline tool in the other. State the difference between the two drawings.
9. List four programming languages used to develop AI.
10. A hospital intends to use AI applications in the treatment process of patients. Outline three ways in which the application could be used in hospital.
11. A company has acquired accounting software and the finance officer in the company intends to setup company profile in the software. Outline the steps that the finance officer would follow during the setup.
12. Derrick an engineering student designed a geometry using a CAD program. When he printed the work, the drawing could not fit on the paper. Explain two ways in which he could solve the problem.
13. Outline two roles of a bookkeeper in a business organization.
14. In the recent past, self-driving cars have made entry on public roads. Explain two challenges of implementing this technology.
15. Outline four advantages of using vector data model to store spatial data in a geographical system.
16. Samson intends to use speech recognition software to dictate his notes in his home desktop computer. State two hardware and software requirements in the computer.
17. Outline two challenges that he may face when using the system.
18. Explain the meaning of the term associative hatching as used in a CAD.
19. Differentiate between a GIS generated map and a hard-copy map.
20. Outline two benefits of using a computerized payroll system.
21. The following is a list commands used in computer software. Identify those that belong to accounting software. Architecture, Company, Debug, Employees, Encoding, Macro, Run, Team, Test.
22. Differentiate between accounting and bookkeeping as used in accounting management.
23. State two differences between Single line text and Multiline text as used in a CAD application.
24. An anti-crime officer would like use GIS to quickly study cases of burglaries in a section of a city. Explain two ways in which the application can assist in solving the menace.


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