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Informatika attestatsiya №5

InfoMaster

Yanvar 13, 2022

143 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. Pythonda to'g'ri yozilgan operatorlarni toping

A) Print, input

B) Input, for

C) elif, case

D) while, Case

2 / 40

2. Pythonda alohida faylda yozilgan bo‘lib, turli dasturlarda qo‘llanilishi mumkin bo‘lgan kodlar majmui nima?

A) operatorlar

B) modullar

C) funksiyalar

D) bilmadim

3 / 40

3. Vali 2lik sanoq sistemasidagi sonlarni 7 dan boshlab ketma-ket bo'sh joy qoldirmay yoza boshladi. Vali yozgan raqamlar soni 55 ta bo'lsa, Vali yozgan oxirgi sonni aniqlang.

A) 10011

B) 110111

C) 11111

D) 10000

4 / 40

4. Qanday axborotga ilmiy axborot deyiladi?

A) Axborotlarning qog'oz tashuvchilarga tushirilgan qismi

B) Yangi mahsulot va texnologik jarayonning ishlab chiqilishiga sababchi bo'lgan axborot

C) Yuqori darajada tartiblangan nazariy va amaliy faoliyat natijasi

D) Tabiat,jamiyat va fikrlashning ob'yektiv qonuniyatlarini ifodolovchi mantiqiy axborot

5 / 40

5. 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) =ЛЕВСИМВ(МИН(А1:А6;В2;В6);2)

D) =ПСТР( МИН(А1:А6;В2;В6);2;1)

6 / 40

6. Ms Access 2010 da MEMO maydonining hajmi

A) 45655

B) 65536

C) 65535

D) 54652

7 / 40

7. Kompyuterlashtirish va axborot texnologiyalarni joriy etish markazi tashkil etilib u nima deb nomlandi?

A) UZINFOCOM

B) UZAAA

C) COM

D) TATU

8 / 40

8. Operatsion tizim (sistema) lar qaysi bandda noto'g'ri ko'rsatilgan?

A) DOPPIX, Corel Draw

B) UNIX, PS/2

C) Windows, Linux

D) UNIX, MS DOS

9 / 40

9. Mantiqiy o’zgaruvchilar qiymatini aniqlang. A:=1; B:=1; C:=True; F1:=(A>B) AND (NOT(C)); F2:=(A

A) F1=False, F2=True

B) F1=False, F2=False

C) F1=True, F2=True

D) F1=True, F2=False

10 / 40

10. MS Excel 2010 da fayllar qanday kengaytmaga ega?

A) .xls

B) .xlsx

C) .xslx

D) .xdfg

11 / 40

11. 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 – 4 ball, Vali – 3 ball, Soli – 5 ball

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

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

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

12 / 40

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

A) =ПСТР(МИН(A1: B6); 2;1)

B) =ПСТР(МИН(A1:A6; B2:B6); 2;1)

C) =ЛЕВСИМВ(МИН( A1:A6; B2:B6); 2)

D) =ЛЕВСИМВ(МИН( A1:B6); 2)

13 / 40

13. MS Excel. A1 katakdagi matnda kamida 2 ta “a” harfi bor. Shu matnda ikkinchi marta uchragan “a” harfini matndagi o‘rnini aniqlovchi formulani ko‘rsating.

A) =НАЙТИ("a"; ЗАМЕНИТЬ(A1; НАЙТИ("a"; A1;1); 1;"a"))

B) =НАЙТИ("a";A1; НАЙТИ("a";A1;1)+1)

C) =НАЙТИ("a"; A1; 2)

D) =СЧЁТЕСЛИ(A1;"a"; 2)

14 / 40

14. print(5 and 4)= ... qiymatni toping.

A) 4

B) 2

C) 1

D) 5

15 / 40

15. Joriy slayddan taqdimotni ijro etish uchun qaysi klavisha bosiladi?

A) Shift+F5

B) Tab+F5

C) Alt+F5

D) Ctrl+F5

16 / 40

16. =ЛЕВСИМВ(895;1)*ПСТР(982;2;1) funksiyaning natijasi qanday?

A) 16

B) 81

C) 64

17 / 40

17. A2 katakchadagi “=A1+$B$4” formulaning F17 katakchaga nusxasi qaysi javobda to‘g‘ri berilgan?

A) = D16+$B$4

B) = F16+$G$19

C) = F16+$B$4

D) =D16+$G$19

18 / 40

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

A) =E12*$F21

B) =E15*$F21

C) =E12*$F22

D) =E11*$F22

19 / 40

19. 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) xan

B) Avto

C) exa

D) mex

20 / 40

20. 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) 1

B) 6

C) -3

D) -2

21 / 40

21. 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) Agrot

B) otex

C) rote

D) exni

22 / 40

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

A) 21

B) 24

C) 22

D) 23

23 / 40

23. Excel A1=3, B1=-14, C1=Informatika, A2=-5, B2=9, C2=Universitet, D1=ABS($A1+B1)+НАЙТИ("I';$C1;5) berilgan. Agar D1 katakni D2 katakka nusxalansa, D1 va D2 kataklarda hosil bo'lgan sonlar yig'indisini toping?

A) 32

B) 17

C) 12

D) 37

24 / 40

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

A) 362885

B) 940

C) 945

D) 362880

25 / 40

25. 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) 2

B) 7

C) 5

D) 10

26 / 40

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

A) Informmatemtikmatem

B) Informmatemtikamatem

C) Informatemtikmatem

D) Informatemtika

27 / 40

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

A) 16

B) InforInfor

C) 5

D) 4

28 / 40

28. 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) = СРЗНАЧ(A1:C1)

B) =(A1:C1)/3

C) = СРЗНАЧ(A1+B1+C1)/3

D) = СУММ(42+45+25)/3

29 / 40

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

A) 25

B) 26

C) 29

D) 28

30 / 40

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

A) Ctrl

B) Alt

C) Shift

D) Enter

31 / 40

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

A) 4

B) 1

C) 2

D) 3

32 / 40

32. 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) 8

C) 28

D) 14

33 / 40

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

A) 150

B) 100

C) 50

34 / 40

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

A) 4

B) 30

C) 20

35 / 40

35. Excel dagi ifodaning natijasini aniqlang. =СЦЕПИТЬ(ПСТР("olimpiada";5;3);"n";ПРАВСИМВ("kino";2))

A) pianno

B) piano

C) piannino

D) panno

36 / 40

36. 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) 6

B) 5

C) 15

D) 3

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37. MS Excel. Berilgan: G1=0, H1=5, I1=−1, J1=2, K1=3. L1 katakka =H1+$I1-$G$1+J$1 formula kiritilgan va shu katak M1, N1, O1, P1 kataklarga nusxalangan. =M1+P1 formulaning qiymatini aniqlang.

A) 12

B) 23

C) 13

D) 11

38 / 40

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

A) 5

B) 3

C) 6

D) 4

39 / 40

39. Excel A1=1, C1=A1+5, A2=A1+B2, B2=MIN(a1;c1), c2=b2*b1 berilgan A2:C2 blok asosida gistogramma tuzilgan.A2 katakka mos gistogramma qismi B2 va C2 katakka mos gistogramma qismlarning har biridan 2 marta uzun. Shulardan kelib chiqib B1 karakdagi qiymatni aniqlang va quyidagi formulaning natijasini hisoblang: = 3*корень(в1)*а1+6*с2

A) 9

B) 6

C) 3

D) 5

40 / 40

40. MS Excel 2003 dasturida A1 katakda 8, A2 katakda 7, A3 katakda 6 qiymati berilgan bo'lsa, =ПРОИЗВЕД(А1:АЗ) formula bo'yicha A4 katakda qanday natija hosil bo'ladi?

A) 336

B) 45

C) 337

D) 338