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Geometry Unit 8 Flashcards | StudBud
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Geometry Unit 8
Geometry Unit 8
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IM Math Geometry Quiz Statistics and Probability
Flashcards
17 cards
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Practice quiz
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Questions
17
Answers
1
Which probability is P(high school | other)?
17/500
12/17
12/333
5/17
2
Which probability is P(bus | middle school)?
124/500
260/500
124/167
384/500
3
Jenny picks a letter at random from the word SAMPLE and then flips a coin. What is the probability that she picks M?
1/8
2/6
1/6
1/12
4
Jenny picks a letter from SAMPLE and then flips a coin. What is the probability that she picks P and lands on tails?
2/12
1/8
2/8
1/12
5
Which one is P(middle school or other)?
179/500
184/500
5/167
5/500
6
How many years has Mrs. Ross taught (including this one)?
1
5
2
3
7
What is the probability of A, B, and C occuring? (Total of all: 46)
9/46
2/46
3/46
21/46
8
What is the probability of A occuring? (Total of all: 46)
21/46
9/46
12/46
3/46
9
Which is true about the following table?
P(car and high school) = 185/223
P(bus) = 260/500
P(middle school) = 124/500
P(other or high school) = 12/500
10
What is the probability of A or B occuring? (Total of all: 46)
9/46
35/46
21/46
2/46
11
What is the probability of A and B occuring? (Total of all: 46)
9/46
2/46
21/46
5/46
12
Which one does NOT show that something is an independent event?
P(A or B) = P(A) + P(B) - P(A and B)
P(A | B) = P(A)
P(A) does not change whether or not B happens
P(A and B) = P(A) * P(B)
13
Which is true about the following table?
The total of everyone is 500
The total of high school students is 136
The total of other is 12
The total of car and high school is 223
14
Jenny picks a letter at random from the word SAMPLE and then flips a fair coin. How many outcomes are there?
12
2
8
6
15
Which one of these events are
dependent
?
Spinning two seperate spinners
A coin is flipped and then a die is rolled
A letter is drawn from a bag, put back, and then drawn again.
Drawing straws and then throwing the ones picked away as you draw more
16
Who is this actor?
Elizabeth Taylor
Marilyn Monroe
Bette Davis
Audrey Hepburn
17
What is Mrs. Ross' favorite holiday?
New Years
4th of July
Christmas
Halloween
