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Teacher Guide Algebra
Student Task Statement
Which of the lines is the best t for the data in each scatter plot? Explain your reasoning. 1. 2.
3. 4.
Student Response
1. Sample response: The solid line is the better t for the data since it goes through the middle of the data with some on either side of the line.
2. Sample response: The solid line is the better t for the data since it goes through the middle of the data with approximately equal number of data points on either side of the line.
3. Sample response: The solid line is the better t for the data since it goes through the middle of the data with approximately equal number of data points on either side of the line. The
