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Probability - B4 Flashcards | StudBud
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Probability - B4
Probability - B4
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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
Which of the following experiments does
NOT have equally likely outcomes
?
Choose a number at random from 1 to 7.
Rolling a single die
Choose a letter at random from the word SCHOOL.
Toss a coin.
2
Two dice are rolled. What is the probability that the sum is 12?
1/12
1/6
1/36
0
3
What is the symbol for the empty set?
Ω
⊂
∅
∩
4
What is the probability of rolling a number
greater than 4
on a fair 6-sided die?
1/2
1/3
1
0
5
Two coins are tossed. What is the probability of getting two heads, P(HH)?
1/4
1/2
0
1
6
What is theoretical probability?
what a philosopher bakes
The probability based on what has happened.
The probability that should happen.
7
What are independent events?
Events where the probabilities ARE related.
Events where the probabilities ARE NOT related.
8
What is the probability that you draw an
ace
from a well-shuffled deck?
0
1/13
1/2
1/4
9
What is the probability that a number less than 7 will appear when you roll a die one time?
1/2
1/6
1
0
10
The area shaded in green is which of the following?
None of these.
A ∪ B
The complement of A
A ∩ B
