
Sample Space
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a sample space in probability?
Back
The sample space is the set of all possible outcomes of a random experiment.
2.
FLASHCARD QUESTION
Front
How many outcomes are there when rolling two six-sided dice?
Back
There are 36 possible outcomes when rolling two dice (6 sides on the first die multiplied by 6 sides on the second die).
3.
FLASHCARD QUESTION
Front
What is the sample space for a spinner that has the sections: 1, 1, 1, 1, 2, 3, 4, 4?
Back
The sample space is {1, 1, 1, 1, 2, 3, 4, 4}, which includes the outcomes represented by the sections of the spinner.
4.
FLASHCARD QUESTION
Front
How do you calculate the total number of outcomes when tossing a coin and rolling a die?
Back
You multiply the number of outcomes for the coin (2) by the number of outcomes for the die (6), resulting in 12 total outcomes.
5.
FLASHCARD QUESTION
Front
If a car model comes in 4 trim levels, 5 colors, and 3 interiors, how do you find the total number of different versions?
Back
Multiply the number of options: 4 trim levels x 5 colors x 3 interiors = 60 different versions.
6.
FLASHCARD QUESTION
Front
What is the principle of counting in probability?
Back
The principle of counting states that if one event can occur in 'm' ways and a second can occur independently in 'n' ways, then the two events can occur in m*n ways.
7.
FLASHCARD QUESTION
Front
What is a tree diagram and how is it used in probability?
Back
A tree diagram is a visual representation of all possible outcomes of a sequence of events, used to calculate probabilities.
Tags
CCSS.7.SP.C.8B
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