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Probability - B3 Flashcards | StudBud
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Probability - B3
Probability - B3
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‘Duplicate of Probability’ Probability questions for statistics class. #probability
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
What is the probability of the set that contains all possible outcomes, P(Ω)?
0
1
1/2
3/4
2
What is the sample space (in terms of probability)?
The favorable outcomes of an event.
The area where samples are.
Where they have food to try at the grocery store
The total possible outcomes of an event.
3
An event with a probability of 0.1 ...
cannot occur.
is certain to occur.
is very likely to occur.
is not very likely to occur.
4
What is the probability that you draw a
diamond
from a well-shuffled deck of cards?
1/4
1/13
1/2
0
5
What is the probability of randomly choosing a vowel (a,e,i,o,u) from the English alphabet?
1/21
21/26
None of these.
5/26
6
What are dependent events?
Events where the probabilities ARE NOT related.
Events where the probabilities ARE related.
7
What is the odds of rolling a 7 when you roll one standard die one time?
3/6
0
5/6
1/6
8
On a single roll of a standard die, what is the probability that a 3 will NOT appear?
1/6
0
3/6
5/6
9
A women has three sons. What is the probability that her next child will be a girl?
0
1/2
1/8
1/4
10
The area shaded in green is which of these?
None of these.
A ∩ B
The complement of A
A ∪ B
