Informatika attestatsiya №7

Informatika fanidan attestatsiya savollari №7

Test muallifi: Durbek Chinmirzayev

DIQQAT! Endi siz o'z bilmingizni sinab ko'rish bilan birga sertifikatga ham ega bo'lishingiz mumkin.

Sertifikat olish uchun barcha ma'lumotlarni to'g'ri kriting!

Testda 76% va undan yuqori natija oling va sertifikatni yuklab oling.

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1. Power Pointning qaysi talqini taqdimotni videofayl ko'rinishida saqlash imkoniyatiga ega?

A) Barcha talqinlarda

B) Power Point 2003

C) Power Point 2010

D) Power Point 2007

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2. MS Excel. A1=4, B1=5,C1=6 uchlik qiymatlari va A1=100, B1=500,C1=1000 uchlik qiymatlari uchun natijasi o'zgarmaydigan formulani aniqlang.

A) =ЕСЛИ(А1+В1>С1;5;7)

B) =ЕСЛИ(С1-А1>В1-А1;5;7)

C) =ЕСЛИ(B1-A1>A1;5;7)

D) =ЕСЛИ(В1>С1-А1;5;7)

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3. MS Excel 2003 dasturida D2 katakchadagi “=$A1*B$3” formulaning H8 katakchaga nusxasini toping.

A) =$F5*C3

B) =$A7*F$3

C) =$A6*G$3

D) =$A7*G$3

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4. Kodning qaysi parchasida 100 х 200 piksel o‘lchamdagi tasvirning chiqarilishi ko‘rsatilgan?

A) <IMG SRC="image.gif" ALT="tasvir" WIDTH="10" HEIGHT="20" HSPACE="100" VSPACE="200">

B) <IMG SRC="image.gif" ALT="tasvir" WIDTH="100" HEIGHT="200" HSPACE="10" VSPACE="10">

C) <IMG SRC="image.gif" ALT="tasvir" HSPACE="100" VSPACE="200">

D) <IMG SRC="image.gif" ALT="tasvir" WIDTH="100" HEIGHT="100" HSPACE="100" VSPACE="200">

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5. Photoshop nechanchi yilda yaratilgan?

A) 1987 yil, nomi Display

B) 1987 yil, nomi Disney

C) 1987 yil, nomi Photoplay

D) 1987 yil, nomi Photografy System

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6. MS Excel. A va B ning ixtiyoriy natural qiymatida tomoni A va balandligi B bo‘lgan parallelogrammning yuzini to‘g‘ri hisoblaydigan formulani ko‘rsating. A1 katakda A va B1 katakda B sonlar kiritilgan.

A) =(A1+B1)*B1/2

B) =КОРЕНЬ(2* A1*B1)

C) =СРЗНАЧ(A1+B1)

D) =ABS(A1*B1)

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7. Excel da A1=7, B1=14, C1=3, A2=28, B2=35, C2=Informatika berilgan bo'lsa,=ПСТP(С2;1 + СЧЁТЕСЛИ(А1 : В2; ">27"); С1) formula qiymatini toping

A) rma

B) Info

C) for

D) nfo

8 / 40

8. Agar A1 katakga 1, B1 katakga =A1*3 formula va C1 katakga =7*ABS(A1-B1) formula kiritilgan bo‘lsa C1 katak bo’yicha hisob natijasini aniqlang

A) 8

B) 4

C) 28

D) 14

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9. Scrath dasturida yuqoridagi buyruq qanday vazifani bajaradi?

A) chapdagi qiymat o‘ngdagi qiymatdan kichik

B) mantiqiy ko‘paytirish amali: bir vaqtning o‘zida 2 ta ifoda yoki o‘zgaruvchi qiymati rost

C) chapdagi qiymat o‘ngdagi qiymatdan katta;

D) ikkalasi teng

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10. Multfilmlar davomiyligiga kо‘ra qanday turlarga bo'linadi?

A) Bolalar uchun, kattalar uchun, о‘smirlar uchun bo‘lishi mumkin

B) Qumli, plastilinli, qо‘g‘irchoqli, chizilgan, kompyuterda yaratilgan

C) Rivojlantiruvchi, ta’limiy, tarbiyaviy, kо‘ngilochar

D) Qisqametrajli, tо‘liq metrajli

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11. MS Excel. A1:A6 va B2:B6 bloklardagi 5 xonali sonlardan eng kichigining chapdan 2-raqamini aniqlaydigan formulani ko‘rsating.

A) ПСТР(МAX(A1:A6; B2:B6); 2;1)

B) ABS((A1:A6; B2:B6); 2;1)

C) ПСТР(МИН(A1;A6; B2;B6); 2;1

D) 2

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12. Bog’da 77 dona daraxt mavjud. Shundan 25 tasi olma, 22 tasi nok, 15 tasi olcha va 16 tasi o’rik. Bog’bon hisobni qaysi sanoq sistemasida yuritgan?

A) 11

B) 9

C) 16

D) 10

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13. Turli multimedia fayllarini ijro etish uchun yillar davomida sinovdan o‘tgan yordamchi dastur. Foydalanuvchilarga interfeysni o‘zgartirish imkonini beruvchi bir nechta qobiqlari mavjud. Ma’lumotlarni optik disklarga yozish vositasi mavjud

A) KMPlayer

B) Mediaplayer

C) Winamp

D) AIMP

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14. ASCII kengaytmasi?

A) American Standart Code for Integrated

B) American Standart Code Interchange

C) American Standart Code Information Interchange

D) American Standart Code for Information Internchange

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15. Natijani aniqlang

A) 13

B) 16

C) 14

D) 15

16 / 40

16. Foydalanuvchiga tizim tomonidan berilgan huquqlar majmuasi qanday nomlanadi?

A) Axborot xavfsizligi

B) Avtirozatsiya

C) Identifikatsiya

D) Autentifikatsiya

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17. Foydali ma'lumot ABCDEFGHIJKLMNOPQRSTUVWXYZ

A) 31

B) 32

C) 30

D) 29

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18. Tahdid va shantaj qilish maqsadida voyaga yetmaganlar bilan Internet orqali о‘rnatiladigan aloqa

A) Bulling

B) Gruming

C) Bouling

D) Fishing

19 / 40

19. Grafik muharirlar yozilgan dasturlar qatorini aniqlang

A) Bloknot, Microsoft Word

B) Adobe Reader, Visio, Netpaint

C) Klavtren, Solo, Stamina, Paint

D) Paint, Tux Paint, Paint.NET, Photoshop

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20. Photoshopda tezkor ajratish uskunasi bilan birga joylashgan sehrli tayoqchani tanlash uchun klaviaturadan qaysi tugmalar birgalikda bosiladi ?

A) Ctrl+E

B) Shift+X

C) Alt+W

D) Ctrl+W

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21. Natijani aniqlang

A) attestatsiya

B) Syntax error

C) 61

D) Oliy toifa

22 / 40

22. Natija qanday bo'ladi?

A) False True

B) True False

C) True True

D) False False

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23. MS PowerPoint taqdimotlariga internetdan shablon yuklab olish uchun qaysi saytga murojaat qilamiz?

A) www.mspowerpointbase.com

B) www.powerpointbase.org

C) www.powerpoint.com

D) www.powerpointbase.com

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24. Natija nechaga teng?

A) 16

B) 29

C) 22

D) 11

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25. MS PowerPoint dasturi nechanch yilda va qaysi firmaning kompyuterlari uchun ishlab chiqarilgan?

A) 1988-yilda Apple Macintosh kompyuterlari uchun

B) 1989-yilda Microsoft kompyuterlari uchun

C) 1990-yilda Microsoft kompyuterlari uchun

D) 1987-yilda Apple Macintosh kompyuterlari uchu

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26. O'quvchilar nechchi baho olishgan

A) Ali – 3 ball, Vali – 5 ball, Soli – 4 ball

B) Ali – 4 ball, Vali – 5 ball, Soli – 3 ball

C) Ali – 5 ball, Vali – 4 ball, Soli – 3 ball

D) Ali – 3 ball, Vali – 4 ball, Soli – 5 ball

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27. ((A ∨ B) & (⏋A)) => B rost qiymatlar soni nechta?

A) 3 ta

B) 4 ta

C) 2 ta

D) 1 ta

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28. Kompyuter xotirasiga kiritilgan ma’lum bir strukturaga ega, o’zaro bir-biri bilan bog’langan va tartiblangan ma’lumotlar majmuasi nima deyiladi?

A) Ma’lumotlar xususiyati

B) Ma'lumotlar turlari

C) Ma’lumotlar ombori

D) Ma’lumotlar yacheykasi

29 / 40

29. Quyidagi brend nomlari to’g’ri keltirilgan qatorni ko’rsating.

A) Linked In, Pinterest, Youtube, Motorola, Twitter

B) Nike, Skype, QuickTime, Telegram, Volkswagen

C) Nike, Skype, QBasic, Telegram, WordPress

D) Nike, Skype, QuickTime, Telegram, WordPress

30 / 40

30. Natijani aniqlang

A) AS

B) AU

C) AR

D) AT

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31. 1992-yilda birinchi Microsoft Office paketiga kirgan dasturlarni belgilang:

A) Windows, Linux, MacOS

B) Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint

C) Microsoft Word, Microsoft Access, Outlook

D) Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Outlook

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32. Audio va videofayllarni tez va oson yaratish hamda tahrirlash imkoniyatiga ega onlayn veb-sayt

A) 123Apps (https://123apps.com/)

B) Audio Joiner (http://audio-joiner.com/)

C) Free Audio Recorder (http://www.freeaudiorecorder.net)

D) Video Cutter (http://online-video-cutter.com/)

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33. Scratch dasturida barcha buyruqlarni bajaruvchi, algoritm ijrochisi va ssenariy bo‘yicha sahnada harakatlanuvchi obyekt qanday nomlanadi?

A) sprayt

B) skript

C) mushukcha

D) sahna

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34. Foydali ma`lumot: ABCDEFGHIJKLMNOPQRSTUVWXYZ

A) 52

B) 32

C) 50

D) 49

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35. Jadvaldagi qaysi satr va qaysi ustunda tartiblangan ro’yxatning tartib raqamlarining yig’indisi 7-sanoq sistemasida 103 ga teng bo’ladi

A) birinchii qator uchinchi ustun

B) birinchii qator ikkinchi ustun

C) Ikkinchi qator uchinchi ustun

D) Ikkinchi qator ikkinchi ustun

36 / 40

36. Internet muhiti bu -......

A) Ijtimoiy tarmoq

B) Virtual olam

C) Fishing

D) Gruming

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37. Qaysi satr va ustunda kichik va tartiblangan rim raqamalari "i, ii,iii" raqamalridan boshlangan?

A) 1-qator, 2-ustun

B) 1-qator, 3-ustun

C) 1-qator, 1-ustun

D) 2-qator, 2-ustun

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38. Dastur kodi

A) for num in range(5,-6,-2): print(num, end=";")

B) for num in range(6,-5,-4): print(num, end=";")

C) for num in range(4,-5,-1): print(num, end=";")

D) for num in range(5,-5,-3): print(num, end=";")

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39. Quyidagi brend nomlari to’g’ri keltirilgan qatorni ko’rsating.

A) Google+, Internet Explorer, Honda, Life’s Good, Instagram

B) Google+, Internet Explorer, Volkswagen, Life’s Good, Instagram

C) Good+, Internet Explorer, Volkswagen, Life’s Good, Instagram

D) Walt Disney, Apple, Bluetooth, Cable News Network, Facebook

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40. Tasodifan yoki xusumatli harakatlar natijasida begona shaxsga axborotning mazmuni ruxsatsiz oshkor etilish .... deyiladi

A) Axborot xavfsizligi

B) Axborotni muhofazalash

C) Xoinlik

D) Ma’lumotni ochish

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Informatika attestatsiya №7

Sertifikat olish uchun barcha ma'lumotlarni to'g'ri kriting!

Author: InfoMaster

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