Watch the video below if you are not sure how to find nice points. (I think I might have figured out a better way to explain/show it)
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Question 1
1.
Circle two (2) nice points on the line of best fit.
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Question 2
2.
Circle two (2) nice points on the line of best fit.
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Question 3
3.
Circle two (2) nice points on the line of best fit.
Look closely, there are only two (2).
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Question 4
4.
In the graph of #3, what is the first nice point? (the one on the left)
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Question 5
5.
What is the second nice point? (the one on the right)
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Question 6
6.
Find the equation of the line of best fit.
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Question 7
7.
Using the equation for the line of best fit.
How much would sales be if the temperature was 38 degrees Celsius?
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Question 8
8.
Using the equation for the line of best fit.
What temperature would it need to be if the goal was $800 in sales?
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Question 9
9.
Find the equation of the line of best fit.
This graph represents the number of pages read over time.
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Question 10
10.
Using your answer choice from above. How many pages could you read if you read for 30 minutes. (Hint: If your answer does not make sense, #7 might be incorrect). Just enter the number of pages rounded to the nearest whole number.
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Question 11
11.
This graph represents the number of miles traveled over time.
Based on the equation of the line of best fit for the scatter plot, which statement about the relationship between time and distance traveled is true?