Probability Compound Events
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Easy
+4
Standards-aligned
Wayground Content
Used 1+ times
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the definition of independent events in probability?
Back
Independent events are events where the occurrence of one event does not affect the probability of the other event occurring.
Tags
CCSS.HSS.CP.A.5
2.
FLASHCARD QUESTION
Front
What is the definition of dependent events in probability?
Back
Dependent events are events where the occurrence of one event affects the probability of the other event occurring.
Tags
CCSS.HSS.CP.A.5
3.
FLASHCARD QUESTION
Front
What is the probability of an event that is certain to happen?
Back
The probability of an event that is certain to happen is 1.
Tags
CCSS.7.SP.C.5
4.
FLASHCARD QUESTION
Front
What is the probability of an event that is impossible to happen?
Back
The probability of an event that is impossible to happen is 0.
Tags
CCSS.7.SP.C.5
5.
FLASHCARD QUESTION
Front
How do you calculate the probability of two independent events occurring together?
Back
To calculate the probability of two independent events occurring together, multiply their individual probabilities: P(A and B) = P(A) * P(B).
Tags
CCSS.HSS.CP.A.2
CCSS.HSS.CP.A.4
6.
FLASHCARD QUESTION
Front
How do you calculate the probability of two dependent events occurring together?
Back
To calculate the probability of two dependent events occurring together, multiply the probability of the first event by the conditional probability of the second event given the first: P(A and B) = P(A) * P(B|A).
7.
FLASHCARD QUESTION
Front
What is the probability of drawing a marble from a bag containing 5 yellow, 4 green, and 2 blue marbles, if one marble is drawn and replaced?
Back
The probability of drawing any specific color marble is the number of that color marbles divided by the total number of marbles.
Tags
CCSS.7.SP.C.7B
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