|
2. Ehtimollarni qo’shish va ko’paytirish teoremalari. Shartli ehtimollik. Hodisalarning bog’liqsizligi. To’la ehtimol va Bayes formulalarita detalli partiyada 8 ta standart detall bor. Tavakkaliga olingan uchta detalldan ikkitasining standart bo‘lish ehtimolini toping
|
səhifə | 2/7 | tarix | 22.03.2024 | ölçüsü | 299,46 Kb. | | #181389 |
| Extimollik va statistika ORALIQ UCHUN (1) 5. 10 ta detalli partiyada 8 ta standart detall bor. Tavakkaliga olingan uchta detalldan ikkitasining standart bo‘lish ehtimolini toping.
9/15
*7/15
10/15
8/15
6. Merganning bitta o‘q uzishda 10 ochko urish ehtimoli 0,3 ga, 9 ochko urish ehtimoli 0,3 ga, 8 yoki undan kam ochko urish ehtimoli 0,4 ga teng. Merganning bitta o‘q uzishda ko‘pi bilan 7 ochko urish ehtimolini toping.
*4/10
1
9/10
1/100
7. Pul-buyum lotereyasining har 10 000 ta biletiga 150 ta buyum va 50 ta pul yutuqlari o‘ynaladi. Bitta lotereyasi bor kishiga pulli yutuq chiqish ehtimoli qanchaga teng?
15/1000
1/100
*5/1000
50/1000
8. Merganning bitta o‘q uzishda 10 ochko urish ehtimoli 0,3 ga, 9 ochko urish ehtimoli 0,1 ga, 8 yoki undan kam ochko urish ehtimoli 0,6 ga teng. Merganning bitta o‘q uzishda ko‘pi bilan 7 ochko urish ehtimolini toping.
1/100
9/10
1
*6/10
9. Pul-buyum lotereyasining har 10 000 ta biletiga 150 ta buyum va 50 ta pul yutuqlari o‘ynaladi. Bitta lotereyasi bor kishiga buyumli yutuq chiqish ehtimoli qanchaga teng?
*15/1000
15/10000
1/100
15/100
10. 10 ta detalli partiyada 8 ta standart detall bor. Tavakkaliga olingan ikkita detalldan bittasining standart bo‘lish ehtimolini toping.
16/48
16/46
*16/45
16/47
11. Merganning bitta o‘q uzishda 10 ochko urish ehtimoli 0,1 ga, 9 ochko urish ehtimoli 0,3 ga, 8 yoki undan kam ochko urish ehtimoli 0,6 ga teng. Merganning bitta o‘q uzishda kamida 9 ochko urish ehtimolini toping.
1
1/100
*4/10
9/10
12. Merganning bitta o‘q uzishda 10 ochko urish ehtimoli 0,3 ga, 9 ochko urish ehtimoli 0,3 ga, 8 yoki undan kam ochko urish ehtimoli 0,4 ga teng. Merganning bitta o‘q uzishda ko‘pi bilan 9 ochko urish ehtimolini toping.
9/10
1
1/100
7/10
13. Pul-buyum lotereyasining har 10 000 ta biletiga 150 ta buyum va 50 ta pul yutuqlari o‘ynaladi. Bitta lotereyasi bor kishiga pulmi yoki buyummi, baribir yutuq chiqish ehtimoli qanchaga teng?
*2/100
50/1000
1/100
15/100
14. Merganning bitta o‘q uzishda 10 ochko urish ehtimoli 0,3 ga, 9 ochko urish ehtimoli 0,1 ga, 8 yoki undan kam ochko urish ehtimoli 0,6 ga teng. Merganning bitta o‘q uzishda kamida 9 ochko urish ehtimolini toping.
9/10
*4/10
1
1/100
Dostları ilə paylaş: |
|
|