Mathematics, 20.09.2020 07:01 cece4874
Four students from each of the grade levels 4 through 8 at Wilson School were selected at random and
surveyed about the number of books they read. The scatterplot above shows the number of complete
independent-reading books, y, that each of the 20 students read during the last school year. A line of bet fit
for the data is also shown and has the equation y = 2x + 4, where x is the grade level of the student.
How many more independent-reading books did Tasha read than the number of books predicted by the
given line of best fit for someone in her grade?
Answers: 1
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Four students from each of the grade levels 4 through 8 at Wilson School were selected at random and...
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