Probabilitatea

Quiz
•
Mathematics
•
10th - 11th Grade
•
Hard
Iurgi Arginzoniz
Used 4+ times
FREE Resource
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zein da Gabonetako Loterian zure zenbakia ateratzeko probabilitatea?
1/100.000
1/99.999
1/10
1/10.000
Answer explanation
Loteriako zenbakiak 00000tik 99.999ra doaz. Hau da, 100.000 zenbaki ezberdin daude guztira.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Kiniela bat irabazteko 15 partidatako emaitza asmatu behar da (1, x, 2). Zein da 15ak asmatzeko probabilitatea?
Answer explanation
Partida bakoitzan 3 gauza gertatu daitezka, beraz partida bat asmatzeko probabilitatea 1/3 da. Bi asmatzeko, 1/3*1/3... eta horrela 15 partida igarri arte: 1/3^15
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
ZUZENA
OKERRA
BAI
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
6 aurpegiko dado bat jaurti eta ondoren beste bat jaurtizen dugu. Zein da bietan emaitza berdina ateratzeko probabilitatea?
Answer explanation
Lehen tiradan edozein zenbaki aterako da, berdin dio (adibidez 3). Zein da bigarrenean zenbaki berdina berriz ateratzeko aukera? 1/6, Laplacen arauaren arabera.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Bi dado bota eta bietan emaitza ezberdina ateratzeko probabilitatea, zein da?
Answer explanation
Bi dado botatzerakoan 36 aukera ezberdin daude. Horietako 6tan, bi dadoek zenbaki berdina daukate (11,22,33,44,55,66), beraz 6/36=1/6 dira bi berdinak ateratzeko aukerak. Bi ezberdinak ateratzea aurkako gertaera da, beraz: P=1-1/6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Answer explanation
B gertaera honako hau da: B={4,5,6,9} eta Lagin-espazioa 9 da (1,2,3,4,5,6,7,8,9).
P(B)=4/9
Beraz, Bren aurkakoa hau da: B'={1,2,3,7,8}.
P(B')=1 - P(B) = 1 - 4/9
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zein da zuzena?
Denak Okerrak
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Hau da Bilboko eguraldia arrataslde honetan. Zein da 3 ordu JARRAIAN euria egiteko probabilitatea?
Answer explanation
3 orduetan euria egiteko, lehenengo orduan egin behar du (0,7) eta baita bigarrenean eta hirugarrenean. Hau da 0,7*0,6*0,5; hiru gertaerak eman behar dira eta emaitza, beraz, horien biderketa da.
Similar Resources on Wayground
9 questions
Educação Financeira 2°Ano

Quiz
•
11th Grade
10 questions
Ekuazioak lantzeko buruketak

Quiz
•
9th - 12th Grade
10 questions
#10.1 Lines and Segments that Intersect Circles

Quiz
•
9th - 11th Grade
10 questions
Transformações Isométricas

Quiz
•
11th Grade
10 questions
ZEROS DA FUNÇÃO QUADRÁTICA

Quiz
•
11th Grade
10 questions
Matemática 1 - Emprendedorismo

Quiz
•
11th Grade
10 questions
Relações Métricas no Triângulo Retângulo

Quiz
•
9th Grade - University
10 questions
Potenciación

Quiz
•
1st - 10th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
10 questions
UPDATED FOREST Kindness 9-22

Lesson
•
9th - 12th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
US Constitution Quiz

Quiz
•
11th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
15 questions
ACT Math Practice Test

Quiz
•
9th - 12th Grade
16 questions
Parallel Lines Cut by a Transversal

Lesson
•
9th - 10th Grade
16 questions
Parallel Lines cut by a Transversal

Quiz
•
10th Grade
20 questions
Solving Multi-Step Equations

Quiz
•
10th Grade
20 questions
Multi-Step Equations and Variables on Both Sides

Quiz
•
9th - 12th Grade
10 questions
Angle Relationships with Parallel Lines and a Transversal

Quiz
•
9th - 12th Grade
10 questions
Angle Addition Postulate

Quiz
•
10th Grade
20 questions
Translations, Reflections & Rotations

Quiz
•
8th - 10th Grade