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Жания икт 228-285

Total questions: 57

Worksheet time: 29mins

Name
Class
Date
1.

Level of confidence using in medicine

a)

1

b)

0

c)

0,05

d)

0,025

e)

0,95

2.

The mode of the sample: 1,2,3,7,5,6,6,8.

a)

1

b)

2

c)

7

d)

6

e)

10

3.

The mode of the sample: 1,5,3,5,5,6,6,3,1,2

a)

3

b)

7

c)

6

d)

1

e)

5

4.

The mode of the sample: 1,2,8,2,5,6,2,8,1,2,3,4.

a)

1

b)

8

c)

7

d)

2

e)

12

5.

Stealth viruses:

a)

infect drivers

b)

hide their presence

c)

destroy all information

d)

infect boot sectors

e)

display the graphic drawing

6.

The way of virus detection includes:

a)

scanning

b)

copying files

c)

heuristic analysis

d)

record of all files volume

e)

checking of executing files

7.

Computer can be infected with the virus:

a)

on incorrect loading

b)

when loading drivers

c)

when text program is working

d)

when executing the infected program

e)

when inserting a floopy disk into the disk drive

8.

Doctor programs:

a)

treat the infected files

b)

modify programs

c)

find changes and treat

d)

find the infected files

e)

only find changes in files

9.

Doctor-auditors programs

a)

treat the infected files

b)

modify programs

c)

find changes and treat

d)

find the infected files

e)

only find changes in files

10.

Vaccine programs

a)

treat the infected files

b)

modify programs

c)

find changes and treat

d)

find the infected files

e)

only find changes in files

11.

The computer virus is:

a)

the program providing compression of files

b)

the program for coercion of the archived file to an initial look

c)

specially written program of small volume which spoils them

d)

the program used for increase in speed of operation of a disc

e)

the program intended for creation of the presentation

12.

The main two groups of viruses

a)

network, file

b)

dangerous, not dangerous

c)

loading, dangerous

d)

macro, micro

e)

resident, non-resident

13.

The viruses using errors and inaccuracies in a complex of software

a)

viruses interceptors

b)

logical bombs

c)

worms

d)

trojan horses

e)

propagandists

14.

Anti-virus programs

a)

AidsTest, Doctor Web, Kaspersky KAV

b)

MS Word, MS Excel, MS Access

c)

MS DOS, NC

d)

ARJ, RAR, ZIP

e)

AutoCAD, CorelDraw

15.

In what case the computer can be infected with virus:

a)

when formatting a disk

b)

when loading of the computer

c)

when testing the computer

d)

at start of the DoctorWeb program

e)

during the work with the infected program

16.

Doctor Program

a)

Prevents infection of files

b)

Looks for viruses with the known signature

c)

Finds the infected files and treats them

d)

Finds suspicious actions

e)

Compares an initial condition of the file to current

17.

Infection with loading viruses occurs at

a)

Closing of the file

b)

Opening of the file

c)

Data recording in the file

d)

Reading of information from the file

e)

Turning on the computer with busy floppy

18.

Loading viruses can infect

a)

еxe-files

b)

OBJ-files

c)

сOM-files

d)

batch-files

e)

Boot-Strap program

19.

Replicators:

a)

Delete a virus

b)

Transfer a virus

c)

Find a virus

d)

Destroy a virus program

e)

Warning infection with a virus

20.

Auditor programs

a)

Treat a disk

b)

Use vaccines

c)

Treat all computer

d)

Delete only the infected files of Windows

e)

Remember data on a condition of programs

21.

Macro viruses are

a)

Network files

b)

Package files

c)

Dialogue files

d)

Loading files

e)

Macros

22.

The important future of multimedia technology is

a)

Animation

b)

Optimization

c)

Multitasking

d)

Interactivity

e)

Duration

23.

The computer presentation is...

a)

audio and video data handling

b)

the program for operation only with photos

c)

the sequence of the slides containing multimedia objects

d)

the program intended for request processing from client programs

e)

the diagram of the data recording which is contained in files on a physical disk

24.

The hyperlink is

a)

very big text

b)

any word or any picture

c)

the text using of a big size font

d)

any information in a binary code

e)

a reference to data that the reader can directly follow either by clicking, tapping, or hovering

25.

The database which can be used in several spheres of human activities

a)

Certain

b)

Universal

c)

Specialized

d)

Generally available

e)

Multiple objective

26.

How in a query it will be correct to specify the following criterion:: «Patient's weight is between 50 and 80»

a)

<80, >50

b)

<80=>50

c)

<80 or >50

d)

less than 80, greater than 50

e)

less than 80 or not greater than 50

27.

If criteria are connected with AND, then in query design they register as

a)

in a total row

b)

in merged row

c)

on different rows

d)

on the same row

e)

after column name

28.

To change the size of text field from 255 into 50 characters in MS Access it is necessary

a)

in a design view to change field type

b)

in a design view to change field size

c)

in a datasheet view to change field size

d)

in a datasheet view to change a field format

e)

in a design view to change a selection criterion

29.

For query design with parameter, displaying a surname of the doctor, it is necessary to type on criteria row

a)

[Enter surname of the doctor]

b)

(Enter surname of the doctor)

c)

{Enter surname of the doctor}

d)

/Enter surname of the doctor/

e)

<enter surname of the doctor>

30.

Windows XP. The ____ allows you to perform often-used tasks quickly

a)

rulers

b)

status bar

c)

welcome screen

d)

right-click task bar 

e)

standard buttons toolbar

31.

Windows XP. A ____ is a pointing device

a)

mouse 

b)

CD RW 

c)

monitor 

d)

keyboard

e)

flash drive

32.

WindowsXP. Using the mouse to move or copy cells is called

a)

mousing

b)

mouse copy 

c)

cut and paste

d)

move and drop 

e)

drag and drop 

33.

MSWindows. How to invent start menu

 

a)

Alt+Esc

b)

Ctrl+Tab

c)

Shift+Esc

d)

Ctrl +Esc

e)

Ctrl+Enter

34.

MS Windows.Auxillary level program

a)

microsoft excel

b)

windows antivirus

c)

windows media player

d)

basic input-output system   

e)

internet connection firewall

35.

Which of the following operating system can work only with one program at current time

a)

Linux

b)

MS DOS

c)

Windows 98

d)

Windows NT

e)

Windows XP

36.

MSWindows. Which of the following file name extension suggests that  the file is backup copy of another file

a)

txt

b)

bas

c)

exe

d)

com

e)

bak

37.

MSWindows.Which of the following type of objects can you search on your computer and on the network,  using Windows XP search companion

a)

pictures

b)

documents

c)

all of these

d)

windows help

e)

people in your contact list

 

38.

MSWindows.Which of the following is an operating system you would be using on the computer

a)

Netscape

b)

Microsoft Excel

c)

Microsoft Word

d)

Internet Explorer 

e)

Microsoft Windows

39.

AVP is:

a)

the program spreading virus

b)

the program, the pressing the file for saving of the place on a disk

c)

anti-virus program

d)

program of defragmentation

e)

graphics editor

40.

Virus is:

a)

the special program which interferes with a programs runtime

b)

information in the machine       

c)

special memory for information storage

d)

system which is more convenient than MS DOS

e)

special programs to create images

41.

How to load anti-virus AVP program

a)

Start - Programs - Antiviral Toolkit Pro

b)

Start - Programs -Accessories - Service - Disk scanner

c)

Automatically joins with an operating system

d)

Main menu - Programs - AVP

e)

Windows Explorer - Programs – Accessories – Service

42.

The computer virus is

a)

the program damaging computer programs and data

b)

programming language

c)

text editor

d)

graphic editor

e)

the program which is carrying out start of the computer

43.

Distinctive features of a computer virus are

a)

ease of recognition

b)

considerable volume of a program code

c)

need of start of the program from the user

d)

ability to increase in a noise stability of an operating system

e)

small volume. ability to independent start and repeated copying of a code, to creation of noise to correct operation of the computer

44.

How the computer can be infected a virus

a)

when loading drivers

b)

when opening the internet

c)

in case of the wrong loading

d)

in case of execution of the infected program

e)

when inserting the disc with the infected program

45.

The computer virus is

a)

the program which breeds itself and does harm to the computer of the user and other objects located in network

b)

not readable data which are kept on rigid or on a floppy disk

c)

the hidden programs which erase, but they aren't removed

d)

programs which don't give the chance to open data with the password

e)

the program which protects the computer from harmful files

46.

What general property do the interactive presentations have

a)

are managed by events

b)

are operated by the speaker

c)

the self-carried-out presentation

d)

are usually shown at different exhibitions

e)

surely the multimedia projector is required

47.

Expert systems are:

a)

set of knowledge

b)

hypertext systems

c)

systems of the contextual help

d)

the artificial intelligence which isn't relating to knowledge

e)

the systems of an artificial intelligence based on knowledge

48.

Medical expert systems

a)

diagnostic systems of fifth generation

b)

diagnostic systems of third generation

c)

diagnostic systems of second generation        

d)

diagnostic systems of fourth generation

49.

Main objective of an artificial intelligence

a)

assignment of the main concepts of problem area

b)

saving the main concepts of problem area

c)

simulation of intellectual activities of the person by transmission of a computer

d)

simulation of intellectual activities of the person for transmission of a computer of routine processes

50.

Systems of an artificial intelligence are

a)

directions of expert systems

b)

direction of an artificial intelligence

c)

activities, connected to the direction of an artificial intelligence

d)

the machine programs created in the direction of expert systems

e)

the machine programs created in the direction of artificial intellectual systems

51.

Are engaged in expert systems

a)

doctors

b)

experts, students

c)

students and specialists in the field of an artificial intelligence

d)

experts and specialists in the field of an artificial intelligence

e)

experts, specialists in the field of an artificial intelligence, students

52.

Constructing process of expert systems consists of stages

a)

8

b)

2

c)

3

d)

4

e)

5

53.

MS Word 2007. The group symbols is on tab

a)

view

b)

home

c)

insert

d)

references

e)

page layout

54.

MS Word 2007. The group table is on tab

a)

view

b)

home

c)

insert

d)

references

e)

page layout

55.

MS Word 2007. The clipboard is on tab

a)

view

b)

insert

c)

home

d)

references

e)

page layout

56.

MS Word 2007. The group font is on tab

 

a)

view

b)

insert

c)

home

d)

references

e)

page layout

57.

!MS Word 2007. The group styles is on tab

a)

view

b)

insert

c)

home

d)

references

e)

page layout

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