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Take Assessment - Module 2 Exam - IT Essentials I: PC Hardware and Software (Version 3.1)
Time Remaining:
1 Which of the following is a storage device?
monitor
processor
hard drive
keyboard
2 Which device does the POST check first?
memory
CPU
hard drive
floppy drive
3 Which keystrokes are necessary to perform a warm boot in DOS?
Press the Delete key.
Press the Ctrl+Alt+Shift keys together.
Press the Ctrl+Alt+Delete keys together.
Press the Ctrl+Alt+Insert keys together.
4 What is the maximum number of devices that can be connected to a Wide SCSI-2 channel?
16
8
7
15
5 Which factor determines the speed of the CPU?
memory speed
motherboard form factor
external clock on the motherboard
size of the address bus
6 Which type of processor is designed to fit into a Slot 1 socket type?
Pentium 200MHz
Athlon 500MHz
Xeon 1GHz
Pentium II 450MHz
7 Which type of slot is only used for video adapters?
ISA
EISA
PCI
AGP
8 Which expansion slot runs at 33 MHz?
ISA
EISA
PCI
AGP
9
Which letter identifies the AGP slot in the graphic of the ATX motherboard?
A
B
C
D
10 How many pins does a standard dual inline memory module (DIMM) have?
30
72
168
187
11 Which type of memory is commonly used as cache?
DRAM
SRAM
EDO
FPM
12 Pixels consist of which colors?
red, blue, and yellow
red, green, and blue
blue, green, and yellow
blue, green, and black
13 How is the screen size of a monitor measured?
vertically
horizontally
diagonally
the perimeter of the screen
14 What is the maximum number of USB devices that can be daisy-chained?
256
127
64
32
15 What is the default SCSI ID of the SCSI controller card?
0
6
8
7
----------------------------
16 What is the maximum number of devices that can be connected to a typical SCSI 1 controller card?
6
7
8
2
17 Which type of connector is used with SCSI-1 and Narrow SCSI-2 devices?
68-pin
50-pin
80-pin
40-pin
18 Which type of port is a 9-pin male connector?
FireWire
parallel
serial
USB
19 Which type of device is hot-swappable?
floppy drive
parallel
serial
USB
20 Which type of connector does a dial-up modem use?
DIN
PS-2
RJ-11
RJ-45
21 What is the thickness of a standard PCMCIA Type III card?
12.5mm
10.5mm
5.0mm
3.3mm
22 What is the Interrupt Request (IRQ) assigned to LPT1?
4
5
6
7
8
23 What is the IRQ for the Real Time Clock?
0
8
9
10
11
12
24 Which device uses IRQ 6?
floppy disk controller
LPT1
LPT2
real time clock
25 Which computer resource allows a device to bypass the processor and directly access memory?
IRQ
DMA
RAM
cache
26 Which direct memory access (DMA) channel is used for the floppy controller?
6
3
2
1
27 What is the I/O address of COM1?
3F8
3E8
2F8
2E8
378
278
28
In your opinion (this has no bearing on your grade), please rate your motivation to do well in this course:
29
In your opinion (this has no bearing on your grade), please indicate how enthusiastic you are about the content of this course and the things you’re learning (or have learned):
30
In your opinion (this has no bearing on your grade), please indicate your interest in this course:
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