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Line of Best Fit Flashcards | StudBud
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Line of Best Fit
Line of Best Fit
11 terms
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StudBud Administration
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3,333 plays
Scatter plot quiz #scatterplots #lineofbestfit #trendline #correlation
Flashcards
11 cards
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Practice quiz
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Questions
11
Answers
1
Which of the following is closest to the length of a call that costs $10
65 minutes
120 minutes
105 minutes
80 minutes
2
Which equation best represents the data in the graph?
y = 2x + 3
y = 1/2 x + 3
y = 1/2 x - 3
y = 2x - 3
3
If Mary did 35 push ups, approximately sit ups did she complete?
35
50
45
30
4
Based on the line of best fit, what is the expected minutes availble for a plan the costs $40?
450
250
150
350
5
Based on the the line of best fit, what number of drinks would you expect to sell when its 95F
250
325
500
385
6
Which scatter plot shows a strong negative correlation?
B
C
A
D
7
Which of the below graphs has a line of best fit represented by y = -5x +2
B
D
A
C
8
Which graph shows a line of best fit for the data?
B
D
C
A
9
What is your favorite subject? (practice question, no points)
Math
Social Studies
English
Science
10
How many hours of reading would you expect from a student who watches 6 hours of TV each week?
14
8
10
12
11
Which equation could represent the line of best fit?
y = 10x +30
y = -10x + 60
y = 10x + 60
y = -10x +30
