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Pre-Algebra Chapter 8 Part 2 Flashcards | StudBud
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Pre-Algebra Chapter 8 Part 2
Pre-Algebra Chapter 8 Part 2
16 terms
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StudBud Administration
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11 plays
Independent Events, Dependent Events, Measures of center, Experimental Probability
Flashcards
16 cards
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Practice quiz
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Questions
16
Answers
1
What is the name for a data value that lies outside the norm for a list of data?
Mode
Median
Outlier
Mean
2
What percent of adults chose chickens?
20%
40%
22%
25%
3
What percent of children chose cows?
22%
20%
40%
25%
4
What is the name for two events where the occurrence of one does not influence the probability of the other?
Dependent Event
Independent Event
5
What percent of people who chose cows were adults?
40%
22%
25%
20%
6
Which operation would be used to find the probability of two events joined by "and"?
Addition
Multiplication
7
What type of notation is the following: P(boy and girl) = P(boy) x P(girl)
Dependent Probability
Independent Probability
8
What percent of all people chose cows?
25%
22%
20%
40%
9
The dot plot below includes an outlier.
False
True
10
Which measure of center is the value that occurs the most often?
Median
Outlier
Mode
Mean
11
What is the name of the branch of mathematics in which data is collected and studied?
Theoretical Probability
Statistics
Ranked Data
Experimental Probability
12
What is the mode in the dot plot below?
4 hours
1 hour
2 hours
6 hours
13
Which measure of center is the middle value in a ranked list?
Outlier
Mode
Median
Mean
14
How many adults chose horses?
58
80
20
22
15
What is the name for two events where the occurrence of one does influence the probability of the other?
Independent Events
Dependent Events
16
Experimental probability is what is expected to happen.
False
True
