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Duplicate of Probability
Duplicate of Probability
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Probability questions for statistics class. #probability
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Questions
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Answers
1
What is the probability that a number less than 7 will appear when you roll a die one time?
1
1/6
1/2
0
2
What is the probability of randomly choosing a vowel (a,e,i,o,u) from the English alphabet?
None of these.
21/26
1/21
5/26
3
On a single roll of a standard die, what is the probability that a 3 will NOT appear?
1/6
5/6
3/6
0
4
What is the probability of rolling a 7 when you roll a standard die?
0
3/6
5/6
1/6
5
On a single roll of a standard die, what is the probability that an odd number will appear?
3/6
1/6
1
0
6
What is the probability that you draw an
ace
from a well-shuffled deck? (REDUCE)
0
1/13
1/2
1/4
7
If an event is
certain to occur
, it has a probability of zero.
True
False
8
What is experimental probability?
The probability based on what should happen.
The probability based on what has happened?
9
If I toss a fair coin, what is the probability that tails appears?
0
None of the these
1/2
1
10
What is the theoretical probability that you draw a
red
card from a shuffled deck of cards?
1/2
0
1/13
1/4
11
If the probability of an event happening is ¼, then the probability of it not happening is ¾.
True
False
12
In a bag of 12 red and 7 green marbles, what is the probability of randomly selecting a
red
one
1/2
12/19
7/19
7/12
13
What is the probability of rolling a number
greater than 4
?
1
1/2
0
1/3
14
What is the probability that you draw a
diamond
from a well-shuffled deck of cards?
1/4
1/13
0
1/2
15
What is theoretical probability?
The probability based on what has happened.
The probability that should happen.
16
What is the likelihood of an event with a probability of 1/10
is impossible to occur.
is unlikely to occur.
is certain to occur.
is likely to occur.
17
You roll a fair six-sided die once. What is the probability of getting an
even number
?
1/6
1/2
0
1/3
18
What is sample space, S?
The favorable outcomes of an event.
The area where samples are.
The total possible outcomes of an event.
19
If an event is
impossible
, it has a probability of zero.
True
False
