പി ഡി എഫ് ഫയലുകള് എന്താണ് ? തുടര്ന്ന് വായിക്കുക എന്ന ലിങ്കില് ക്ലിക്ക് ചെയ്യുക
The gorgeous procession of Employees Union held as part of the 22nd Annual General Body Meeting in the University Campus on 1st March 20112
On 6th March 2012, M G Universty Empoyees Union raised its firm voice against the vandalism of Left Union at Calicut University.
The Meeting of Mahatma Gandhi University Employees Union. The Official Web Portal of the Employees Union has been launched by Smt. Lathika Subhash, K.P.C.C Secretary.
The Grand procession of Mahatma Gandhi University Employees Union held as part of the 22nd Annual General Body Meeting in the University Campus on 1st March 2012
Employees Union has held a hunger strike and stage a dharna in front of the Administrative office of the university on March 20 demanding the arrears of pay revision
Employees Union has conducted a signature campaign in University demanding hike of the retirement age of employees and teachers in the state of kerala and also expulsion of the unification of retirement age
1)How many pins does a SIMM have? | |||||||||
a) 50 | |||||||||
b) 64 | |||||||||
c) 30 or 72 | |||||||||
d) 168 | |||||||||
Show Answer | |||||||||
2) The various cards in a PC requires _______ voltage to function. | |||||||||
a) AC | |||||||||
b) DC | |||||||||
Show Answer | |||||||||
3) What type of hard disk formatting creates FAT (File Allocation Table) ? | |||||||||
a) High Level | |||||||||
b) Low Level | |||||||||
Show Answer | |||||||||
4) What is the name of the printed circuit board? | |||||||||
a) Ram | |||||||||
b) Mother Board | |||||||||
Show Answer | |||||||||
5) Which Component of pc maintains data and time | |||||||||
a) CMOS RAM | |||||||||
b) vRAM | |||||||||
Show Answer | |||||||||
6) IRQ 1 is commonly assigned to: | |||||||||
a) it's usually open | |||||||||
b) system timer | |||||||||
c) real time clock | |||||||||
d) keyboard | |||||||||
Show Answer | |||||||||
7) LCD monitor is also known as___________ | |||||||||
a) TFT | |||||||||
b) CRT | |||||||||
Show Answer | |||||||||
8) How can you tell that a particular ribbon cable should only be used to connect a floppy drive? | |||||||||
a) it | |||||||||
b) it has a red line along one edge | |||||||||
c) it | |||||||||
d) it has a twist in it | |||||||||
Show Answer | |||||||||
9) Data stored in a ROM cannot be changed by user of a computer? | |||||||||
a) TRUE | |||||||||
b) FALSE | |||||||||
Show Answer | |||||||||
10) Is the data in a RAM stored on a permanent or temporary basis | |||||||||
a) Temporary | |||||||||
b) Permanent | |||||||||
Show Answer | |||||||||
11) Winchester drive is also called: | |||||||||
a) Hard Disk Drive | |||||||||
b) Floppy Disk Drive | |||||||||
Show Answer | |||||||||
12) TO write, erase, rewrite data on a CD RAM what type of CD ROM you should use? | |||||||||
a) CD-RW | |||||||||
b) CD R | |||||||||
Show Answer | |||||||||
13) A byte is equivalent to...? | |||||||||
a) 8 bits | |||||||||
b) 10 bits | |||||||||
Show Answer | |||||||||
14) SMPS stands for: | |||||||||
a) Switch Mode Power Supply | |||||||||
b) Simple Mode Power Supply | |||||||||
Show Answer | |||||||||
15) Which of the following is NOT a type of motherboard expansion slot? | |||||||||
a) ISA | |||||||||
b) PCI | |||||||||
c) AGP | |||||||||
d) ATX | |||||||||
Show Answer | |||||||||
16) Which IRQ does LPT1 commonly use? | |||||||||
a) 1 | |||||||||
b) 4 | |||||||||
c) 5 | |||||||||
d) 7 | |||||||||
Show Answer | |||||||||
17) How much data will a high density (HD) floppy disk hold? | |||||||||
a) 124 KB | |||||||||
b) 640 KB | |||||||||
c) 1.44 MB | |||||||||
d) 2.88MB | |||||||||
Show Answer | |||||||||
18) What is the name of the spec for the holes in a monitor's aperture grill? | |||||||||
a) dot pitch | |||||||||
b) space holes | |||||||||
Show Answer | |||||||||
19) Which is the best hard disk seek time? | |||||||||
a) 3ms | |||||||||
b) 5ms | |||||||||
Show Answer | |||||||||
20) Fragmentation of data on computer hard disk causes it to work faster than before? | |||||||||
a) FALSE | |||||||||
b) TRUE | |||||||||
Show Answer | |||||||||
21) What is the name of the card that controls read,write head and motor in the hard disk | |||||||||
a) Network Card | |||||||||
b) Disc Controller Card | |||||||||
Show Answer | |||||||||
22) Which of the following retains the information it's storing when the power to the system is turned off? | |||||||||
a) CPU | |||||||||
b) ROM | |||||||||
c) DRAM | |||||||||
d) DIMM | |||||||||
Show Answer | |||||||||
23) Acronym of HDD? | |||||||||
a) Hard Disk Drive | |||||||||
b) Hard Drive Disk | |||||||||
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24)A program written using binary codes is called: | |||||||||
a) Software language | |||||||||
b) Machine language | |||||||||
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25) How many bytes a sector of hard disk holds? | |||||||||
a) 512 Bytes | |||||||||
b) 1024 Bytes | |||||||||
Show Answer | |||||||||
26) To be bootable a DOS partition must be: | |||||||||
a) active | |||||||||
b) copied | |||||||||
Show Answer | |||||||||
27) What does FDISK do? | |||||||||
a) performs low-level formatting of the hard drive | |||||||||
b) fixes bad sectors on the hard drive | |||||||||
c) recovers lost clusters on the hard drive | |||||||||
d) creates partitions on the hard drive | |||||||||
Show Answer | |||||||||
28) hat kind of connectors are used to connect a PC power supply to a hard drive? | |||||||||
a) AT | |||||||||
b) molex | |||||||||
c) mini-molex | |||||||||
d) P9 | |||||||||
Show Answer | |||||||||
29) Acronym of FDD? | |||||||||
a) Floppy Drive Disk | |||||||||
b) Floppy Disk Drive | |||||||||
Show Answer | |||||||||
30) Which of the following is NOT a type of computer hard drive? | |||||||||
a) IDE | |||||||||
b) FDD | |||||||||
c) SCSI | |||||||||
d) EIDE | |||||||||
Show Answer | |||||||||
31) What type of memory is a PEN drive...? | |||||||||
a) FLASH Memory | |||||||||
b) Catch Memory | |||||||||
Show Answer | |||||||||
32) What type of connector is used to plug a telephone line into a modem? | |||||||||
a) COM1 | |||||||||
b) RJ-11 | |||||||||
c) RJ-45 | |||||||||
d) RJ-10 | |||||||||
Show Answer | |||||||||
33) What is BIOS an acronym for? | |||||||||
a) bootstrap initial operating system | |||||||||
b) basic input output startup | |||||||||
c) boot initial operating startup | |||||||||
d) basic input output system | |||||||||
Show Answer | |||||||||
34) What does the acronym bits stand for? | |||||||||
a) Binart Digit | |||||||||
b) 1 bits | |||||||||
Show Answer | |||||||||
35) What is the data transfer rate for USB 2.0? | |||||||||
a) 480Mbs | |||||||||
b) 512Mbs | |||||||||
Show Answer | |||||||||
36) Which IRQ does the system timer commonly use? | |||||||||
a) 0 | |||||||||
b) 1 | |||||||||
c) 2 | |||||||||
d) 5 | |||||||||
Show Answer | |||||||||
37) What piece of hardware do EIDE cables connect to? | |||||||||
a) hard disk | |||||||||
b) cpu | |||||||||
Show Answer | |||||||||
38) How many pins does a DIMM have? | |||||||||
a) 72 | |||||||||
b) 32 | |||||||||
c) 32 to 72 | |||||||||
d) 71 | |||||||||
Show Answer | |||||||||
39) Which IRQ does COM1 commonly use? | |||||||||
a) 3 | |||||||||
b) 4 | |||||||||
c) 6 | |||||||||
d) 7 | |||||||||
Show Answer | |||||||||
40) Which frequency is a SDRAM clock speed? | |||||||||
a) 122Mhz | |||||||||
b) 133Mhz | |||||||||
Show Answer | |||||||||
41) Which component in a pc maintains color depth and screen resolution of a monitor? | |||||||||
a) VRAM | |||||||||
b) CMOS RAM | |||||||||
Show Answer | |||||||||
42) Today's PC use what type of RAM..? | |||||||||
a) DDR SDRAM | |||||||||
b) DDR2 | |||||||||
Show Answer | |||||||||
43) When plugging the P8 and P9 power connectors into the system board, which of the following is true? | |||||||||
a) the black wires of both connectors should NOT be next to each other | |||||||||
b) P8 and P9 don't plug into the system board | |||||||||
c) the black wires of both connectors should be next to each other | |||||||||
d) it doesn't matter which way you plug them in, the voltages are the same | |||||||||
Show Answer | |||||||||
44) Which IRQ does the hard disk controller commonly use? | |||||||||
a) 14 | |||||||||
b) 1 | |||||||||
c) 2 | |||||||||
d) 11 | |||||||||
Show Answer | |||||||||
45) IRQ 6 is commonly assigned to: | |||||||||
a) sound card | |||||||||
b) Com1 | |||||||||
c) floppy drive controller | |||||||||
d) LPT1 | |||||||||
Show Answer | |||||||||
46) Which of the following is NOT a type of RAM? | |||||||||
a) SIMM | |||||||||
b) DIMM | |||||||||
c) ROM | |||||||||
d) SLIPP | |||||||||
Show Answer | |||||||||
47) Which do you use to comment out a line in the autoexec.bat file? | |||||||||
a) rem | |||||||||
b) ram | |||||||||
Show Answer | |||||||||
48) Which device you should use to prevent the effect of power fluctuation in the power supply on your computer and works for a specific period of time even there is no power? | |||||||||
a) SMPS | |||||||||
b) UPS | |||||||||
Show Answer | |||||||||
49) Portable Pen Drive connects to the________port of computer | |||||||||
a) USP2,0 | |||||||||
b) USP | |||||||||
Show Answer | |||||||||
50) What does the term "wave table synthesis" relate to? | |||||||||
a) video | |||||||||
b) sound | |||||||||
Show Answer | |||||||||
51) What is different between AT and ATX power supplies? | |||||||||
a) They are identical except for their shape. | |||||||||
b) AT supplies use a single P1 power connector while ATX uses P8 and P9. | |||||||||
c) AT supplies use P8 and P9 power connectors while ATX uses a single P1 connector. | |||||||||
d) AT power supplies run on 120V AC current while ATX uses 220V AC | |||||||||
Show Answer | |||||||||
52) Which has more storage capacity CD or DVD | |||||||||
a) DVD | |||||||||
b) CD | |||||||||
Show Answer | |||||||||
53) With reference to a CPU, What MIPS means? | |||||||||
a) Million Instructions Per Second | |||||||||
b) Million Per Sccond Instruction | |||||||||
Show Answer | |||||||||
54) Hard Disk, DVD, CD-ROM are the examples What type of Memory? | |||||||||
a) Primary | |||||||||
b) Secondary | |||||||||
Show Answer | |||||||||
55) Which of the following conditions most increases the likelihood that ESD will occur? | |||||||||
a) hot, dry conditions | |||||||||
b) cool, damp conditions | |||||||||
c) cool, dry conditions | |||||||||
d) hot, damp conditions | |||||||||
Show Answer | |||||||||
56) Parity is: | |||||||||
a) a byte stored in the FAT to indicated remaining slots | |||||||||
b) the optimal transmission speed of data over a CAT 5 cable | |||||||||
c) an extra bit stored with data in RAM that is used to check for errors when the data is read back | |||||||||
d) the optimal transmission speed of data over a CAT 5 cable | |||||||||
Show Answer | |||||||||
57) What are the four key functions of a computer system? | |||||||||
a) input, processing, output, and storage | |||||||||
b) keyboard, display, memory, and disk drive | |||||||||
c) word processing, spreadsheets, database | |||||||||
d) bits, bytes, words, and OSI | |||||||||
Show Answer | |||||||||
58) UPS stands for: | |||||||||
a) Universal Power Supply | |||||||||
b) Uninterrupted Power Supply | |||||||||
Show Answer | |||||||||
59) Which is a PCI bus speed? | |||||||||
a) 22Mhz | |||||||||
b) 33Mhz | |||||||||
Show Answer | |||||||||
60) Which is the best choice for a specification for a video card? | |||||||||
a) AGP | |||||||||
b) SCSI | |||||||||
Show Answer | |||||||||
61) The Concentric circles on the platter of hard disk are known as______ | |||||||||
a) Tracks | |||||||||
b) Circles | |||||||||
Show Answer | |||||||||
Answers | |||||||||
(1) c | (2) b | (3) a | (4) b | (5) a | (6) d | (7) a | (8) d | (9) a | (10) a |
(11) a | (12) a | (13) a | (14) a | (15) d | (16) d | (17) c | (18) a | (19) b | (20) a |
(21) b | (22) b | (23) a | (24) b | (25) a | (26) a | (27) d | (28) b | (29) b | (30) b |
(31) a | (32) b | (33) d | (34) a | (35) a | (36) a | (37) a | (38) a | (39) b | (40) b |
(41) a | (42) a | (43) c | (44) a | (45) c | (46) c | (47) a | (48) b | (49) b | (50) b |
(51) c | (52) a | (53) a | (54) b | (55) c | (56) c | (57) a | (58) b | (59) b | (60) a |
(61) a |
1)What type of devices are CDs or DVDs? | |||||||||
a) output | |||||||||
b) storage | |||||||||
2)Who created Pretty Good Privacy (PGP)? | |||||||||
a) Paul Zimmerman | |||||||||
3)What kind of computer memory is both static and nonvolatile? | |||||||||
a) ROM | |||||||||
b) RAM | |||||||||
4)What type of device is a digital camera? | |||||||||
a) output | |||||||||
b) Input | |||||||||
5) Which of the following is not a network command? | |||||||||
a) Ping | |||||||||
b) Netcfg | |||||||||
Show Answer | |||||||||
6) What is a URL? | |||||||||
a) The address of a page on the World Wide Web | |||||||||
b) The title of a web site | |||||||||
Show Answer | |||||||||
7) MIME stands for? | |||||||||
a) Multipurpose Internet Mail Extensions | |||||||||
b) Multitask Intenet Mail Extensions | |||||||||
Show Answer | |||||||||
8) Which of the following is not an Internet browser? | |||||||||
a) Netscape | |||||||||
b) .AOL | |||||||||
Show Answer | |||||||||
9) What is a cookie? | |||||||||
a) Internet information file | |||||||||
b) Hacker file | |||||||||
Show Answer | |||||||||
10)".BAT" extension refers usually to what kind of file? | |||||||||
a) System file | |||||||||
b) Backup file | |||||||||
Show Answer | |||||||||
11)What was the first ARPANET message? | |||||||||
a) "Hello World" | |||||||||
b) "lo" | |||||||||
Show Answer | |||||||||
12) A Cathode Ray Tube is found in what? | |||||||||
a) Monitor | |||||||||
b) CPU | |||||||||
Show Answer | |||||||||
13) Which of the following is not an image file? | |||||||||
a) JPEG | |||||||||
b) TMP | |||||||||
Show Answer | |||||||||
14) Which one is not an output device? | |||||||||
a) keyboard | |||||||||
b) Modem | |||||||||
Show Answer | |||||||||
15)What type of device is a computer mouse? | |||||||||
a) output | |||||||||
b) Input | |||||||||
Show Answer | |||||||||
16) How does virtual memory free up RAM? | |||||||||
a) It looks for data in RAM that hasn | |||||||||
b) It converts other kinds of memory into RAM temporarily on an as-needed basis | |||||||||
Show Answer | |||||||||
17) Where is the headquarters of Microsoft located? | |||||||||
a) Redmond, Washington | |||||||||
b) Santa Clara, California | |||||||||
Show Answer | |||||||||
18)".BAK" extension refers usually to what kind of file? | |||||||||
a) Backup file | |||||||||
b) Audio file | |||||||||
Show Answer | |||||||||
19) One MB is equal to | |||||||||
a) 1024 Bytes | |||||||||
b) 1024 KB | |||||||||
Show Answer | |||||||||
20) Which one works as an output and input device? | |||||||||
a) Scanner | |||||||||
b) Modem | |||||||||
Show Answer | |||||||||
21) The windows registry consists of which two files? | |||||||||
a) win.reg and user.dat | |||||||||
b) user.dat and system.dat | |||||||||
Show Answer | |||||||||
22)Why was the first Intel Celeron processor not as popular as expected? | |||||||||
a) No level 2 cache | |||||||||
b) Caused Excess heat | |||||||||
Show Answer | |||||||||
23)A computer tower is NOT: | |||||||||
a) A CPU | |||||||||
b) A peripheral | |||||||||
Show Answer | |||||||||
24) What does BIOS stand for? | |||||||||
a) Binary i/p and o/p system | |||||||||
b) Biological internet os | |||||||||
Show Answer | |||||||||
25) Compact discs, (according to the original CD specifications) hold how many minutes of music? | |||||||||
a) 74 mins | |||||||||
b) 60 mins | |||||||||
Show Answer | |||||||||
26) Which one is an email address | |||||||||
a) joesmart@billme.com | |||||||||
b) http://vianet.com/index.htm | |||||||||
Show Answer | |||||||||
27) Which hard disk will be able to store more information? | |||||||||
a) 24Gig | |||||||||
b) 24MB | |||||||||
Show Answer | |||||||||
28) Which file extensions indicate only graphics files | |||||||||
a) JPEG and TXT | |||||||||
b) BMP and GIF | |||||||||
Show Answer | |||||||||
29)In the world of computers, what is bus width? | |||||||||
a) The number of pins in a computer port | |||||||||
b) The number of bits that can be sent to a CPU simultaneously | |||||||||
Show Answer | |||||||||
30) What does the term IRQ stand for? | |||||||||
a) Interrupt Request | |||||||||
b) Interrupt Request Que | |||||||||
Show Answer | |||||||||
31) What type of device is a 3 1/2 inch floppy drive? | |||||||||
a) Storage | |||||||||
b) Software | |||||||||
Show Answer | |||||||||
32) Unix is short for what? | |||||||||
a) It is not a acronym | |||||||||
b) UNIt X | |||||||||
Show Answer | |||||||||
33) Which Windows program do you use to manage folders and files? | |||||||||
a) Windows Explorer | |||||||||
b) Windows Accessories | |||||||||
Show Answer | |||||||||
34) A Computer Virus cannot be contracted by | |||||||||
a) Computer Scanner | |||||||||
b) Floppy diskette | |||||||||
Show Answer | |||||||||
35) A computer port is used to | |||||||||
a) Communicate with other computer peripherals | |||||||||
b) Download files from the web | |||||||||
Show Answer | |||||||||
36)What type of device is a computer keyboard? | |||||||||
a) Input | |||||||||
b) Output | |||||||||
Show Answer | |||||||||
37) Which computer is the fastest? | |||||||||
a) Pentium 600MHz | |||||||||
b) PIII 600MHz | |||||||||
Show Answer | |||||||||
38) In order for your computer to play music you need | |||||||||
a) Nothing more than the internal speaker | |||||||||
b) A sound card and speakers | |||||||||
Show Answer | |||||||||
39)What is latency? | |||||||||
a) The number of clock cycles needed to read a particular bit of information. | |||||||||
b) The gap between a processor | |||||||||
Show Answer | |||||||||
40) Which of the following is a PC video file extension? | |||||||||
a) .MVE | |||||||||
b) .AVI | |||||||||
Show Answer | |||||||||
41) Which kind of computer memory is the first to activate when you turn on your computer? | |||||||||
a) BIOS | |||||||||
b) Ram | |||||||||
Show Answer | |||||||||
42)What is a memory cache? | |||||||||
a) The amount of memory your computer has on hand for any particular task | |||||||||
b) A temporary memory storage device that keeps certain data available for quick reference | |||||||||
Show Answer | |||||||||
43) When your computer speed begins to drop, which element of memory is likely overtaxed? | |||||||||
a) RAM | |||||||||
b) ROM | |||||||||
Show Answer | |||||||||
44)Which of the following is not an operating system? | |||||||||
a) Windows | |||||||||
b) OSD | |||||||||
Show Answer | |||||||||
45) What type of device is a computer monitor? | |||||||||
a) Input | |||||||||
b) Output | |||||||||
Show Answer | |||||||||
46) In order to access the World Wide Web you need | |||||||||
a) An Internet connection, an Internet Service Provider and browser software | |||||||||
b) A modem and a browser | |||||||||
Show Answer | |||||||||
47) The sampling rate, (how many samples per second are stored) for a CD is...? | |||||||||
a) 44.1 kHz | |||||||||
b) 48.4 kHz | |||||||||
Show Answer | |||||||||
48) Software is | |||||||||
a) Set of instructions | |||||||||
b) Collection of programs | |||||||||
Show Answer | |||||||||
49)What is degauss? | |||||||||
a) Creating magnetic media | |||||||||
b) Erasing magnetic media | |||||||||
Show Answer | |||||||||
50) The brain of the computer is called | |||||||||
a) RAM | |||||||||
b) CPU | |||||||||
Show Answer | |||||||||
51) Which of the following file extensions is not an audio file format? | |||||||||
a) COM | |||||||||
b) AIF | |||||||||
Show Answer | |||||||||
52) The resolution of a printer is measured in | |||||||||
a) Dots per inch | |||||||||
b) inches | |||||||||
Show Answer | |||||||||
53)".TMP" extension refers usually to what kind of file? | |||||||||
a) Temporary file | |||||||||
b) Audio file | |||||||||
Show Answer | |||||||||
54)The Intel Pentium bug/flaw was an issue with the: | |||||||||
a) FPU | |||||||||
b) Cache | |||||||||
Show Answer | |||||||||
55) Typically, hard disk drives employ what technology as a storage mechanism? | |||||||||
a) Magnetic | |||||||||
b) Light | |||||||||
Show Answer | |||||||||
56) Which command lists files in MS-DOS? | |||||||||
a) ls | |||||||||
b) dir | |||||||||
Show Answer | |||||||||
57)What type of device is a computer printer? | |||||||||
a) Input | |||||||||
b) Output | |||||||||
Show Answer | |||||||||
58) Who co-founded Hotmail in 1996 and then sold the company to Microsoft? | |||||||||
a) Sabeer Bhatia | |||||||||
b) Ada Byron Lovelace | |||||||||
Show Answer | |||||||||
59) What type of devices are computer speakers or headphones? | |||||||||
a) Input | |||||||||
b) Output | |||||||||
Show Answer | |||||||||
60)"INI" extension refers usually to what kind of file? | |||||||||
a) Image file | |||||||||
b) System file | |||||||||
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61) Where does most data go first within a computers memory hierarchy | |||||||||
a) RAM | |||||||||
b) ROM | |||||||||
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62)What is the capacity of a standard PC floppy? | |||||||||
a) 2MB | |||||||||
b) 1.44MB | |||||||||
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63) Which of the following is not a Unix or Linux variant ? | |||||||||
a) Debian | |||||||||
b) DOS | |||||||||
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64)What is a clock cycle? | |||||||||
a) CPU Processing Speed | |||||||||
b) The accuracy of a computer | |||||||||
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65) Which media holds more information? | |||||||||
a) DVD | |||||||||
b) CD ROM | |||||||||
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66) All computers must have | |||||||||
a) Operating System | |||||||||
b) Word processing Software | |||||||||
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67)"MPG" extension refers usually to what kind of file? | |||||||||
a) Image file | |||||||||
b) Animation/movie file | |||||||||
Show Answer | |||||||||
68)A CPU stands for what? | |||||||||
a) Central Power Unit | |||||||||
b) Central Processing Unit | |||||||||
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Answers | |||||||||
(1) b | (2) a | (3) a | (4) b | (5) b | (6) a | (7) a | (8) b | (9) a | (10) a |
(11) b | (12) a | (13) b | (14) a | (15) b | (16) a | (17) b | (18) a | (19) b | (20) b |
(21) b | (22) a | (23) b | (24) a | (25) a | (26) a | (27) a | (28) b | (29) b | (30) a |
(31) a | (32) a | (33) a | (34) a | (35) a | (36) a | (37) b | (38) b | (39) a | (40) b |
(41) a | (42) b | (43) a | (44) b | (45) b | (46) a | (47) a | (48) a | (49) b | (50) b |
(51) a | (52) a | (53) a | (54) a | (55) a | (56) b | (57) b | (58) a | (59) b | (60) b |
(61) a | (62) b | (63) b | (64) a | (65) a | (66) a | (67) b | (68) b |