Prova probabilitat
Quiz
•
Mathematics
•
12th Grade
•
Practice Problem
•
Easy
VERONICA MAYANS MAYANS
Used 1+ times
FREE Resource
Enhance your content in a minute
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
A una parada d'autobús arriben dos autobusos, un vermell (R) i l'altre verd (V). Segons el diagrama d'arbre, quina és la probabilitat de no arribar puntuals al nostre destí?
0,12
0,16
0,04
0,3
2.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
S'ha fet una investigació en una zona rural a 80 pacients, obtenint les dades que es mostren en la taula següent. Quina és la probabilitat de que el pacient sigui de gènere masculí i que estigui greu?
0,375
0,225
0,6
0,65
3.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
En un club deportiu, el 52% dels socis són homes. Entre els socis, el 35% dels homes practica la natació, així como el 60% de les dones. Si triam un soci a l'atzar, quina és la probabilitat de que practiqui la natació?
0,47
0,18
0,29
0,67
4.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Els successos A i B són compatibles
Els succesos A i B són incompatibles
Els succesos A i B són independents
Els successos A i B són dependents
5.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Es fa una enquesta a 120 persones preguntant si lis agrada llegir i veure la televisió, essent les respostes les mostrades a la taula. Si escollim una persona a l'atzar, quina és la probabilitat de que li agradi llegirr, sabent que li agrada veure la tele?
0,27
0,77
0,39
0,68
6.
MULTIPLE CHOICE QUESTION
10 mins • 1 pt
Donats dos successos A i B, sabem que P(A) = 0,6 ; P(B') = 0,4 i P(A u B) = 0,4.
Troba P( A' u B' ):
0,6
0,2
1
0,8
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
TOÁN LỚP 2
Quiz
•
7th - 12th Grade
10 questions
Slope from Table and Points
Quiz
•
8th Grade - University
10 questions
sistemas de numeración
Quiz
•
1st - 12th Grade
10 questions
Tiệm cận hàm số
Quiz
•
12th Grade
10 questions
ÁLGEBRA | NUM. Y OPER.
Quiz
•
12th Grade
11 questions
Fact Practice Multiplication and Division
Quiz
•
5th Grade - University
10 questions
Side – Angle Inequality Theorem
Quiz
•
8th - 12th Grade
10 questions
Ecuaciones cuadráticas
Quiz
•
12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
10 questions
Factor Quadratic Expressions with Various Coefficients
Quiz
•
9th - 12th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade
15 questions
Exponential Growth and Decay Word Problems Practice
Quiz
•
9th - 12th Grade
20 questions
special right triangles
Quiz
•
9th - 12th Grade
20 questions
Interpreting Scatter Plots
Quiz
•
8th - 12th Grade
15 questions
Writing Ratios
Quiz
•
6th - 12th Grade
21 questions
Apply Polynomial Multiplication Techniques
Quiz
•
9th - 12th Grade
30 questions
Quad Properties Identify Only
Quiz
•
9th - 12th Grade
