Angel International School - Manipay 2 nd Term Examination March, 2018 Ict

Transcription

1 c Grade 10 Angel International School - Manipay 2 nd Term Examination March, 2018 Ict Duration: 03:00 Hours Index No:- Part I 1) A computer that is optimized to provide services to other computers over a network is known as a) Desktop c) Workstation b) Server d) client 2) In windows operating system, which folder normally contains the users documents? a) The documents c) Users documents b) Windows documents d) My documents e). 3) Is the name of the program which does the booting process? a) Bootstrap loader c) BIOS b) Booty d) MS-DOS 4) Which of the following is equivalent to BCD number ? a) 4457 c) 999 b) 2457 d) 899 5) What is the octal equivalent of the binary number 1111? a) 17 c) 33 b) 19 d) 0 & 0 6) What is the hexadecimal equivalent of the binary number ? a) 89 c) ED b) AF d) 5D 7) What is the hexadecimal equivalent of the decimal number 65? a) 41 c) 31 b) 49 d) 21 e) 8) What is the binary equivalent of the decimal number 23 2 a) c) b) d) ) Equivalent of the binary number a) 23 c) 43 b) 33 d) 13 10) What does MICR stands for a) Micro Chip Recognition b) Macro Integer Chip Reader 1

2 c) Multimedia Integrated Code Recognition 11) Which device is not suited in a Point of Sale (POS) terminal? a) Barcode reader b) Touch screen monitor e) d) Magnetic Ink Character Recognition c) Credit card reader d) Speaker 12) Television broadcast can be considered as an example of.. Communication. a) Simplex c) Half duplex b) full duplex d) Point to point e) 13) Loading an operating system into the memory of a personal computer is known as. a) Assigning b) Compiling c) Interpreting d) Booting 14) Which one of the following is a very small computer that can be held in the palm of a person? a) PC b) Laptop c) PDA d) Minicomputer 15) What is the most general term used to describe the physical components of a computer is? a) Software b) Hardware c) Firmware d) Live ware 16) What is the technology that second generation (2G) computers were based on? a) Vacuum tubes c) Integrated circuits b) Transistor d) Microprocessors. 17) What is the most suitable device for highlighting a text on the screen can be? a) Light Pen c) Mouse b) Keyboard d) Joystick 18) One category of computer criminals is known as a) trackers c) Browsers b) surfers d) Hackers 19) Select the Boolean operation represented by the following truth table. a) AND b) NOR c) NOT d) NAND 2

3 20) A group of students build a Boolean logic gate (gate Y ) for their science exhibition. They Combined the Y gate with a NOT gate, where the result of Y gate is sent through the NOT gate. In this combined circuit, the final result is FALSE when only the inputs are TRUE. What is the Y gate? a) OR gate b) AND gate c) NAND gate d) NOR gate 21) A computer program that translates one program instruction at a time into machine language is called a/an a) Interpreter b) CPU e) 22) Which one of the following is not a file system? a) NTFS b) FAT c) Compiler d) Simulator c) Ext d) RTF 23) Which gates are represented in the above symbols A and B respectively? a) NOR and AND c) OR and NOR b) NOR and OR d) NOT and OR. 24) If the output of the following logic circuit is 0, then what are the inputs? a) 0 and 0 c) 1 and 0 b) 0 and 1 d) 1 and 1 25) The binary equivalent of the octal number 76 8 is a) b) c) d) ) The decimal equivalent of the binary number is a) 48 c) 46 b) 14 d) 23 27) 1 Gigabyte is equivalent to a) 1000MB b) 1024x1024x1024 bytes c) 1024x1024bits d) 1000x1024 KB 28) First generation (1G/ 1 Gen) computers were based on: a) Vacuum tubes c) Transistors b) Integrated Circuits d) Microprocessors 3

4 29) Boolean logic uses to determine how bits are compared and to simulate a) Operators, Gates c) Truth Tables, Gates b) Buffers, Operators d) Truth Tables, Operators 30) Which of the following is an Operating System? a) Corel Draw b) Micro Soft Office XP c) Windows 7 d) None of the above 31) The last Column of the Excel 2007 work sheet is? a) AZ b) IZ 32) The exact extension of an Excel Workbook is: a).xlf b).mdb 33) The cell which is currently selected is called a) Selected cell b) Active cell 34) The number of rows in an Excel 2007 worksheet is: a) b) ) Consider the following statements. A Keyboard is an input device B Monitor is an output device C Flash pen is a storage device Which of the above is/are true? a) A only b) B only c) VI d) XFD c).xlsx d).doc c) Both a) & B) d) None of the above c) 256 d) c) A and C only d) All A, B and C 36) In the Windows operating system, deleted files are temporarily stored in a) Recycle Bin b) My Computer 37) Which of the following device function only as an input device? a) Earphone c) Hard Disk b) Touch screen d) Scanne 38) Microsoft Windows Vista is an example of a/ an a) Applications software b) Systems software c) My Documents d) Task Bar c) Systems utility d) Graphical User Interface (GUI) 39) The main purpose of using an Uninterruptible Power Supply (UPS) in a computer system is to a) Provide backup power in the case of a mains power failure. b) Protect the computer system from lightning. c) Provide (Direct Current) DC power to the computer circuitry. 4

5 d) Charge the internal battery of the computer. 40) Which is the main function of the computer? a) Easy log on to the Internet b) Solve the mathematic questions c) Store large capacity of information d) Convert data into information 41) The decimal equivalent of the binary number is a) 48 b) 14 42) The binary equivalent of the octal number 76 8 is a) b) c) 46 d) 23 c) d) ) If the output of the following logic circuit is 0, then what are the inputs? a) 0 and 0 c) 1 and 0 b) 0 and 1 d) 1 and 1 44) Use of the recycle bin; a) To store data which are deleted from the hard disk. b) To store data in the hard disk. c) To sort files. d) To delete files. 45) The incorrect statement about RAM is; a) Store instructions about programs of the computer. b) It s a volatile memory. c) Lost data of that when the power off. d) There are two types of RAMs. They are Static RAM & Dynamic RAM. 46) In the MS Word, The key F12 opens a : a) Save As dialog box b) Open dialog box 47) Which file starts MS Word? a) Winword.exe b) Word.exe c) Save dialog box d) Close dialog box c) Msword.exe d) Word2003.exe 48) What is a portion of a document in which you set certain page formatting options? a) Page b) Document 49) Which of the following is not a type of page margin? a) Left b) Right c) Section d) Page Setup c) Center d) Top 5

6 50) Portrait and Landscape are: a) Page Orientation b) Paper Size c) Page Layout d) All of above 51) If you need to change the typeface of a document, which menu will you choose? a) Edit b) View 52) Which of the following is not a font style? a) Bold b) Italics 53) What symbol does Microsoft excel formulas start with? a) * b) + 54) Where can you enter a Microsoft excel formula? a) Name box b) Formula Bar 55) Which of the following is not in the Auto sum menu? a) Sum b) Add 56) What data can Microsoft excel sort? a) Numeric b) Text 57) You can activate a cell by a) Pressing the Tab key b) Clicking the cell 58) Which of the following formulas is not entered correctly? a) =10+50 b) =B7*B1 59) Under which tab will you find ready-made chart styles? a) Data b) Design c) Format d) Tools c) Regular d) Superscript c) = d) / c) Cell d) Either b and C c) Average d) Min c) Alphanumeric d) All of these c) Pressing an arrow key d) All of the above c) =B7+14 d) c) Format d) Insert 60) Under which tab will you find the axis Titles button? a) Insert b) Design c) Layout d) Format (60 x 0.5 = 30 Marks) 6

7 1. Operating Systems. Part II 1) What is an operating system? 2) Prepare the table for software types: 3) What is the use of utility software? 4) What are the language translators being there? 5) Write some several operating system names? 6) Write type of operating system with examples? 7) Write all the Managing the Hardware of a computer? 8) Write down the full meaning of these terms? a. NTFS b. FAT c. WIMP d. CLI e. GUI 9) Write some utility programs names with usage? 10) What is Disk Partitioning? 2. Number systems. (10 x 1 = 10 Marks) 1) Expanding these base 10 values: 1045, ) Do the binary addition ) Do the binary subtraction ) Do the binary to decimal value ) Do the decimal to binary 586 6) Do the octal addition ) Do the octal subtraction ) Do the Hexadecimal addition ABCD ) Do the Hexadecimal subtraction DCBA A2C4 10) What is the BCD value for 303? (10 x 2 = 20 Marks) 3. Answer the following : (Excel) 1) What are the ways to open Ms Excel 2013? 2) Give some Excel function Names? 3) What is the use of Dollar sign ($) mark in the Rank formula? 4) What do you mean by Sorting data? 5) What do you mean by Filtering Data? 6) Give two type of sorting orders? 7) What is the Use of format painter tool? 8) What is chart? 9) What types of charts available in ms excel? 10) What are the components in chart dialog box? (10 x 1 = 10 Marks) 7

8 4. Fill in the blanks: 1) Status bar is available at the bottom of the window (T/F). 2) is the extension of excel files. 3) =Mid( Welcome to AISM, 4, 4) will return. 4) is the last cell name in a worksheet. 5) is the shortcut key used suddenly move to the last row in a worksheet. 6) and number of rows and columns are there in a worksheet. 7) We can change cell name (T/F). 8) =if(30<35, small, big ) will return. 9) Ctrl+I is used to. 10) All formulas and functions will present using symbol. 11) = Lower ( AnGeL ). It will return. 12) =Proper ( world wide web ). It will return. 13) is the shortcut for REDO. 14) To close a Workbook is used. 15) =Roman (11). It will return. 16) is the shortcut key used for paste command. 17) Set of worksheets are called. 18) Text are aligned and numbers are aligned in excel. 19) is the shortcut key used for paste command. 20) The left side of the formula bar is called as. (20 x 1 = 20 Marks) 5. Ms Word: 1) How can you set the password to your MsWord file? 2) What is the use of open password & modify password? 3) Write down the steps for Mail merge setup? 4) Give the advantages and disadvantages of the Msword: 5) What are ribbons are there in ms word : (05 x 2 = 10 Marks) ****** 8