It Applications 1 Question Paper

It Applications 1

Course:Certificate In Business And Office Management

Institution: Inoorero University question papers

Exam Year:2011

SECTION A-THIS QUESTION IS COMPULSORY
Question 1 (30 marks)
a.)Define a computer. (2 marks)
b.)Explain the following terms as used in IT. (4 marks)
i. Hardware
ii. Software
c.)List THREE examples of each item explained in question 1(b) above. (6 marks)
d.)Explain any FOUR advantages of internet to man. (4 marks)
e.)Explain any FOUR disadvantages of internet to man. (4 marks)
f.)Explain any THREE factors that affect the working of a computer. (6 marks)
g.)Write the following in full.
i. CPU
ii.VDU
III.LCD
iv.CRT

SECTION B-ANSWER ANY TWO QUESTIONS
Question 2(20 marks)
a)Use the windows explorer to perform the following task:
• Create a folder in drive D:called COLLEGE. (2 marks)
• Create a copy of the folder created above and rename it to COLLEGE. (2 marks)
• In the COLLEGE folder create the following subfolders (6 marks)
-Class
-Course
-Student
-Lecturer
-Resources
-Department
• Move folders Student and Lecturer to COLLEGE (2 marks)
• Rename the folders moved above to Other Students and Other Lecturers respectively (2 marks)
• Copy the files with Extension.TXT in C: to Resources folder,which you created above. (2 marks)
• Move at least two files in Resources to Drive COLLEGE (2 marks)
• Rename the files you moved to COLLEGE (2 marks)
Question 3(20 marks)
a.)Make an invitation letter to your best friend inviting him/her for an evening bible study using an appropriate word processor under Accessories.The letter should have the following properties:
(6 marks)
• Font colour green (2 marks)
• Font face Comic Sans MS (2 marks)
• Font size 12 (2 marks)
• Address should be bold (2 marks)
• Letter body should be italics (2 marks)
• Insert the current system date and time at the top of the document (2 marks)
• Save this as Bible Study on the desktop (2 marks)
Question 4(20 marks)
a.)Design a Success Card for your friend using an appropriate graphic program in Windows ‘95/’98/XP.Save it in your diskette as My Card (10 marks)
b.)List the steps to undertake in order to swap the mouse buttons (4 marks)
c.)List the steps to following to accomplish the following: (6 marks)
i.Adding s toolbar to the task
ii.Moving a toolbar from the task bar to the desktop
iii.Change the screen saver
Question 5(20 marks)
a.)Create a folder MYSHORTCUTS in the diskette provided (2 marks)
b.)In the folder created in (a)above,place the following shortcuts (8 marks)
i.Wordpad as MY WordPad
ii.WinWord as My Word
iii.MsPaint as My Paint
iv.Calc.exe as My Calculator
c.)Convert the following binary numbers to decimal. (3 marks)
01101111
11001010
10101110
d.)Convert the following decimal numbers to binary. (3 marks)
255
162
76
e.)With aid of examples,explain the difference between Magnetic disks and optical disks. (4 marks)

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