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Correlation Flashcards | StudBud
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Correlation
Correlation
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A #math #statistics about #correlation in #scatterplots and finding the #correlationcoefficient
Flashcards
13 cards
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Questions
13
Answers
1
Complete the statement: The taller people are the __________ self-esteem they have.
worse
better
more
less
2
What is the DIRECTION of this scatterplot?
None
Positive
Negative
Weak
3
Would it be unusual to meet someone with 3 years of experience making 55k?
IDK
Maybe
Yes
No
4
What is the STRENGTH of this correlation?
Weak
Strong
Very weak
Very strong
5
What is the STRENGTH of this correlation?
Very Strong
Weak
Very weak
Strong
6
What is the STRENGTH of this correlation?
Weak
Very weak
Strong
Very Strong
7
What would be a reasonable estimate of Years of Experience for someone with an income of 45k?
13
65
12
75
8
Complete the statement: The higher the Verbal SAT score, the ____________ the Math SAT score.
Higher
same
worse
Lower
9
What is the DIRECTION of the correlation in this scatterplot?
Negative
North
Positive
South
10
What is the DIRECTION of this scatterplot?
Weak
Negative
Positive
Strong
11
Complete the statement: The hotter it is the _____________ coffees people get.
more
bigger
smaller
fewer
12
What would be a reasonable temperature for an elevation of 1750?
25
8
15
2
13
What is the DIRECTION of this correlation?
Positive
Strong
Negative
Weak
