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3.4 Exit Ticket: Quadratic Regression
By Miss Douglas
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Last updated over 1 year ago
3 questions
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Question 1
1.
The table shows the population of a city every ten years since 1970.
Find the curve of best fit for the relationship of numbers of years since 1970 and population in thousands. Round to 2 decimal places.
Question 2
2.
Using your curve of best fit from #1 what will be the estimated population in 2030?
Question 3
3.
Using your curve of best fit from # 1
in which year
will there be an estimated population of 1585.51 thousands?