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. Ali 2 ballda ortiq, Vali 3 baldan ortiq,Soli 4 balldan ortiq baho olgan bo'lsin.Shu mulohazalardan faqat bittasi rost ekanligi ma'lum bo'lsa, Solining 3 ball olmagani ma'lum,Soli necha ball olganini toping.

A) 3

B) 2

C) 4

D) 5

2 / 40

2. X sonining qaysi qiymati uchun 7((X>3) v (X<3)) v (X<1) mulohaza rost qiymat qabul qiladi?

A) 4

B) 3

C) 2

D) 1

3 / 40

3. Nuqtalar o’rniga mos javobni tanlang. Ma’lumotlar ombori va elektron jadvallar bilan jamoa bo'lib ishlash imkonini beruvchi korxona yoki tashkilot miqyosidagi kompyuter tarmog'i...

A) Internet

B) Netscape Navigator

C) Elektron tarmoq

D) Usenet

4 / 40

4. HTML tilidagi web-sahifada ta’riflash ro‘yxatini hosil qilish uchun qanday teg ishlatiladi?

A) <DT>

B) <DD>

C) <DL>

D) <TD>

5 / 40

5. Ali, Vali va Soli imtihonda 3 xil ball olishdi: 3 yoki 4 yoki 5. Quyidagi mulohazalarning faqat BITTASI ROSTLIGI ma’lum: “Ali 5 ball olmagan”, “Vali 4 ball olmagan”, “Soli 4 ball olgan”. O‘quvchilar olgan ballarni aniqlang.

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

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

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

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

6 / 40

6. Ali, Vali va Soli imtihonda 3 xil ball olishdi: 3 yoki 4 yoki 5. Quyidagi mulohazalarning faqat BITTASI ROSTLIGI ma’lum: “Ali 3 ball olgan”, “Vali 5 ball olgan”, “Soli 4 ball olmagan”. Agar Soli 3 ball olmagani ma’lum bo‘lsa, olgan ballarni aniqlang.

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

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

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

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

7 / 40

7. MS Excel 2003 dasturida “=ОСТАТ(45; 7) + ОСТАТ(15; 3) + ОСТАТ(16; 3)” formulani qiymatini toping.

A) 2

B) 1

C) 4

D) 3

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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) 4

B) 14

C) 8

D) 28

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9. Bu algoritmga hech qanday shartsiz, faqat ketma-ket bajariladigan jarayon. Bunday algoritmlarga qo‘shish yoki ko‘paytirish natijalarini hisoblash, bir nechta o‘zgaruvchilar qiymatlarini almashtirish kabilarni misol keltirish mumkin

A) Tarmoqlanuvchi algoritm

B) Aralash algoritm

C) Takrorlanuvchi algoritm

D) Chiziqli algoritm

10 / 40

10. Animatsiya qanday ma'noni bildiradi va qaysi tildan olingan?

A) Lot. Animation – ruhlantirish, jonlantirish; lot. Anima – ruh, jon

B) Ingliz. Animation – ruhlantirish, jonlantirish; fran. Anima – ruh, jon

C) Fran. Animation – ruhlantirish, jonlantirish; grek. Anima – ruh, jon

D) Fran. Animation – ruhlantirish, jonlantirish; lot. Anima – ruh, jon

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11. Natijani aniqlang

A) 13

B) 14

C) 15

D) 16

12 / 40

12. Natija qanday bo'ladi?

A) False False

B) True False

C) False True

D) True True

13 / 40

13. ASCII kengaytmasi?

A) American Standart Code Interchange

B) American Standart Code Information Interchange

C) American Standart Code for Information Internchange

D) American Standart Code for Integrated

14 / 40

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

A) 4 ta

B) 3 ta

C) 2 ta

D) 1 ta

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15. 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 yacheykasi

B) Ma’lumotlar xususiyati

C) Ma’lumotlar ombori

D) Ma'lumotlar turlari

16 / 40

16. Photoshopning dastlabki uskunalar panelida nechta tugma joylashgan ?

A) 24 ta

B) 23 ta

C) 25 ta

D) 22 ta

17 / 40

17. Foydalanuvchiga tizim tomonidan berilgan huquqlar majmuasi qanday nomlanadi?

A) Avtirozatsiya

B) Autentifikatsiya

C) Identifikatsiya

D) Axborot xavfsizligi

18 / 40

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

A) Ikkinchi qator ikkinchi ustun

B) Ikkinchi qator uchinchi ustun

C) birinchii qator ikkinchi ustun

D) birinchii qator uchinchi ustun

19 / 40

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

A) Xoinlik

B) Axborot xavfsizligi

C) Axborotni muhofazalash

D) Ma’lumotni ochish

20 / 40

20. Inson axborotni nechchi foizini his qilish, ta`m va hid orqali qabul qilar ekan?

A) 1%

B) 3%

C) 87%

D) 9%

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

A) Nike, Skype, QBasic, Telegram, WordPress

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

C) Nike, Skype, QuickTime, Telegram, Volkswagen

D) Nike, Skype, QuickTime, Telegram, WordPress

22 / 40

22. 1992-yilda birinchi Microsoft Office paketiga kirgan dasturlarni belgilang:

A) Microsoft Word, Microsoft Access, Outlook

B) Windows, Linux, MacOS

C) Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Outlook

D) Microsoft Word, Microsoft Excel, Microsoft Access, Microsoft PowerPoint

23 / 40

23. HTML da jadvaldagi toq ustundagi rim raqamida berilgan sonlar yig’indisi nechaga teng?

A) 15

B) 34

C) 24

D) 33

24 / 40

24. Internet muhiti bu -......

A) Fishing

B) Ijtimoiy tarmoq

C) Gruming

D) Virtual olam

25 / 40

25. Foydali ma`lumot: ABCDEFGHIJKLMNOPQRSTUVWXYZ

A) 49

B) 52

C) 50

D) 32

26 / 40

26. 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) 10

B) 11

C) 16

D) 9

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

A) sahna

B) skript

C) mushukcha

D) sprayt

28 / 40

28. PowerPoint nechanchi versiyasida taqdimotga YouTubedan videolarni joylashtirish imkoniyati paydo bo‘lgan

A) 2016

B) 2013

C) 2010

D) 2019

29 / 40

29. Grafik muharirlar yozilgan dasturlar qatorini aniqlang

A) Adobe Reader, Visio, Netpaint

B) Klavtren, Solo, Stamina, Paint

C) Bloknot, Microsoft Word

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

30 / 40

30. Natija nechaga teng?

A) 11

B) 16

C) 22

D) 29

31 / 40

31. Natijani aniqlang

A) AR

B) AS

C) AT

D) AU

32 / 40

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

A) www.powerpoint.com

B) www.powerpointbase.com

C) www.powerpointbase.org

D) www.mspowerpointbase.com

33 / 40

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

A) www.powerpointbase.com

B) www.powerpointbase.org

C) www.mspowerpointbase.com

D) www.powerpoint.com

34 / 40

34. Foydalanish talablari asosida ma’lumotning yashirinligi, yaxlitligi va foydalanuvchanligini ta’minlash .... deyiladi

A) Identifikatsiya

B) Ma’lumotni ochish

C) Axborotni muhofazalash

D) Axborot xavfsizligi

35 / 40

35. Faqat bittasi yolg’on bo’lsa Xalil necha baho olgan?

A) Xalil 4 baho olgan

B) Xalil 3 baho olgan

C) Xalil 5 baho olgan

D) Xalil 2 baho olgan

36 / 40

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

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

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

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

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

37 / 40

37. 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) AIMP

B) Winamp

C) KMPlayer

D) Mediaplayer

38 / 40

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

A) 1987-yilda Apple Macintosh kompyuterlari uchu

B) 1989-yilda Microsoft kompyuterlari uchun

C) 1990-yilda Microsoft kompyuterlari uchun

D) 1988-yilda Apple Macintosh kompyuterlari uchun

39 / 40

39. Foydali ma'lumot ABCDEFGHIJKLMNOPQRSTUVWXYZ

A) 29

B) 32

C) 30

D) 31

40 / 40

40. O'quvchilar nechchi baho olishgan

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

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

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

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

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Informatika attestatsiya №7

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

Author: InfoMaster

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