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Informatika attestatsiya №5

InfoMaster

Yanvar 13, 2022

194 Ko'rishlar 1 izoh

SaqlashSaqlanganOlib tashlandi 0

OMAD YOR BO'LSIN!

Informatika fanidan attestatsiya savollari №5

MS Excel dasturidan ko'proq testlar.

Ustoz Durbek Chinmirzayevga rahmat aytamiz albatta!

Ismi familiyangizni kriting!

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1. Ali 2 lik sanoq sistemasidaga sonlarni 0dan boshlab ketma-ket bo'sh joy qoldirmayvyoza boshladi. Ali yozgan raqamlar soni 46ta bo'lsa,Ali yozgan oxirgi sonni toping.

A) 1100

B) 1110

C) 101110

D) 10001

2 / 40

2. А, B, C, D harflarni kodlash uchun ikki razryadli ketma-ket ikkilik sonlari qo‘llandi (mos ravishda, 00 dan 11 gacha). Agar shu usulda DBCA belgilar ketma-ketligi kodlansa va natija o‘n oltilik kodda yozilsa, u holda … hosil bo‘ladi.

A) DBCA

B) 138

C) 3120

D) D8

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3. "Демонстрация Power Point (*.pps)" formatli fayllar taxrirlash uchun qanday ochiladi.

A) Power Point ilovadining "Файл-Открыть" buyrug'i orqali

B) Power Point ilovasining "Файл-Импорт и Экспорт" buyrug'i orqali

C) Bunday formatdagi faylni taxrirlab bo'lmaydi

D) Fayl nishonida sichqoncha tugmasini ikki marta bosish orqali

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

A) =ЛЕВСИМВ(МИН(А1:В6);2)

B) =ПСТР( МИН(А1:В6);2;1)

C) =ПСТР( МИН(А1:А6;В2;В6);2;1)

D) =ЛЕВСИМВ(МИН(А1:А6;В2;В6);2)

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5. Ekranning bar bir pikseli 503 ta rangning birida aks ctadi. Ekran to‘g‘ri to‘rtburchak shaklda bo'lib, uning eni 128 piksel va xotiradan 27 kilobavt joy egallagan. Ekranning bo‘yini piksellarda aniqlang.

A) 202

B) 195

C) 192

D) 187

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

A) =$F5*C3

B) =$A7*G$3

C) =$A6*G$3

D) =$A7*F$3

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7. MS Excel 2010 da fayllar qanday kengaytmaga ega?

A) .xslx

B) .xlsx

C) .xdfg

D) .xls

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8. MS Excel 2010 da ustunlari qaysi harf bilan tugaydi?

A) XFY

B) XGD

C) XGY

D) XFD

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9. Ma’lumotlar ombori tuzishning asosiy usullari nechta?

A) 4 ta

B) 3 ta

C) 5 ta

D) 2 ta

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10. Web-sahifaning BODY tegida fonga rasm joylashtirish uchun qanday parametr ishlatiladi?

A) textcolor

B) textbackground

C) bgcolor

D) background

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11. Google asoschilarini belgilang

A) Sergey Bezrukov, Andrey Beliy

B) Sergey Brin, Larri Page

C) Sendzo Abe, Djeki Chan

D) Larry Page, Larri Up

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12. (x>=6)and not(x>12) natija rost bo’ladigan eng kichik qiymatni toping.

A) 6

B) 7

C) 2

D) 3

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13. Axborotni deshifrlash ...

A) kompilyasiya qilingan axborot

B) shifrlangan axborotni shifrlanmagan (dastlabki) holatiga o'tkazish jarayoni

C) Shifrlangan axborot

D) shifrlanmagan axborot

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14. print(2 or 3) = ... qiymatni toping.

A) 2

B) 0.5

C) 3

D) 1

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15. MS Excel A1=1 deb A1 dan arifmetik progressiyada 2 qadam bilan to’ldirildi 61 soni qaysi yacheykaga to’g’ri keladi.

A) A33

B) A31

C) 1

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16. A1, B1 va C1 kataklariga mos ravishda 42, 45 va 25 sonlari kiritilgan D1 katakga C1, B1, A1 katakdagi sonlar yig‘indisi o‘rta arifmetigini yozish qaysi formula bilan bajariladi

A) =(A1:C1)/3

B) = СРЗНАЧ(A1+B1+C1)/3

C) = СУММ(42+45+25)/3

D) = СРЗНАЧ(A1:C1)

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17. MS Excel. Agar A1= -5 va B1= 7 bo‘lsa, u holda quyidagi formulaning qiymatini aniqlang: =СРЗНАЧ(ЗНАК(A1); ЦЕЛОЕ(B1/A1); КОРЕНЬ(ABS(A1*B1- 1)))

A) -3

B) -2

C) 1

D) 6

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18. A1, B1 va C1 kataklariga mos ravishda 75, 50 va 25 sonlari kiritilgan D1 katakga =СУММ(A1:C1)/C1/2 formula kiritilsa uning hisob natijasini aniklang

A) 15

B) 3

C) 6

D) 5

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19. MS Excel: A1=78, B1=156, C1=4, A2=312, B2=390, C2=Agrotexnika berilgan bo’lsa, =ПСТР(C2;1+СЧЁТЕСЛИ(A1:B2; ”>156”); C1) formula qiymatini toping

A) otex

B) exni

C) Agrot

D) rote

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20. Excel dagi ifodaning natijasini aniqlang. =КОРЕНЬ(ДЛСТР("Informatika")+ДЛСТР(ЛЕВСИМВ("Informatika";5))

A) 16

B) 5

C) 4

D) InforInfor

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21. Ms Excelda dasturning H9 yacheykasiga =C7*$F17 formula yozilgan.Shu formulani J14 katakchasiga ko’chirilsa, formula qanday ko’rinishda bo’ladi?

A) =E15*$F21

B) =E12*$F21

C) =E11*$F22

D) =E12*$F22

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22. Excel 2010 da =ДВФАКТР(9) ni hisoblang.

A) 940

B) 362885

C) 945

D) 362880

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23. Excelda quyidagi funksiya natijasini aniqlang: = или ( 25 –корень (36) = 1; целое(81/3)>-1)

A) 1

B) 1

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24. MS Excel. A1=50; A2=A1-50; A3=A1+A2 ho'lsin A3 katakdagi qiymatni aniqlang

A) 150

B) 100

C) 50

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25. MS Excel. A1=19, B1=38, C1=3, A2=76, B2=95, C2=Avtomexanik berilgan bo’lsa, =ПСТР(C2;5+СЧЁТЕСЛИ(A1:B2;”>75”) ;C1) Formula natijasini toping.

A) Avto

B) xan

C) exa

D) mex

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

A) 3

B) 2

C) 1

D) 4

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27. Qaysi qatorda elektron jadvalning kataklar bloki to‘g‘ri belgilangan?

A) 2

B) A21,D34

C) E12;G24

D) B6:F11

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28. MS Excel. Quyidagi formula natijasini aniqlang: =ЦЕЛОЕ(-6,985) + МАКС( 15;30;3)

A) 21

B) 24

C) 22

D) 23

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29. MS Excel. Quyidagi formula natijasini aniqlang: =ДЛСТР(ПСТР("sadoqat";1;2) + ПСТР("samovar";3;2))

A) 6

B) 5

C) 4

D) 3

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30. MS Excel 2003 dasturida berilgan =ДЛСТР("informatika") + СРЗНАЧ(15;30;9) formulaning natijasini aniqlang.

A) 26

B) 25

C) 29

D) 28

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31. A1=4, B1=5, C2=6, B2= A1*B1+C2 B2 ni nusxasini B3 yacheykasiga olinsa, B3 yachykadagi hosil bo'lgan sonni topingchi

A) 30

B) 20

C) 4

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32. MS Excel. Qo'shni bo'lmagan kataklar guruhini tanlashda qaysi klavishni bosib turgan holda sichqoncha chap tugmasi bosiladi?

A) Alt

B) Shift

C) Enter

D) Ctrl

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33. 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) for

C) nfo

D) Info

34 / 40

34. Elektron jadvalda =СРЗНАЧ(C2:C5) formulasining qiymati 3 ga teng. Agar C5 katakning qiymati 5 bo'lsa, quyidagi formulaning qiymatini toping: =СУММ(C2:C4)

A) 7

B) 10

C) 2

D) 5

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35. H2 katakchada = M10 * E $ 6 /J7 formulasi mavjud. Agar u D9 katakka ko'chirilgan bo'lsa, shu katakdagi formulani aniqlang?

A) = I27 * B $ 6 / F14

B) = I7 * B $ 6 / F14

C) = I17 * A $ 6 / F12

D) = I17 * A $ 6 / F14

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36. MS Excel. A1=−7, В1=7, B2=5 bo‘lsin. Quyidagi formula natijasi −48 ga teng bo‘lishi uchun A2 katakka kiritilishi kerak bo‘lgan qiymatni aniqlang. =ЕСЛИ(ИЛИ(А1+B2<=А2*B1;А1*В1>0); A1*B2+B1−A2;A1*B1+B2+A2)

A) -4

B) 8

C) 4

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37. ПОДСТАВИТЬ("Informatika"; "a"; "matem") fuksiyaning natijasi qanday?

A) Informatemtika

B) Informmatemtikmatem

C) Informmatemtikamatem

D) Informatemtikmatem

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38. MS Excel Al = -5, B1=6, B2=4 bo’lsin. Quyidagi formula natijasi -24 bolishi uchun A2 katakka kiritish zarur bo’gan qiymatni aniqlang: =ЕСЛИ(ИЛИ(A1+B2>=A2*B1; A1*B1 >0); A1*B2-B1-A2; A1*B1+B2+A2)

A) 2

B) 3

C) 1

D) 4

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39. 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) 14

B) 4

C) 8

D) 28

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40. MS Excel. A1=-6; A2=-1; B1=6; B2=3 bo’lsin. Natijа -1 bo‘ladigan formulani aniqlang