lemongoat22Lv1
15 Nov 2021
Problem 81h
Page 684
Section: BRINGING IT TOGETHER: HOMEWORK
Chapter 12: LINEAR REGRESSION AND CORRELATION
Textbook ExpertVerified Tutor
15 Nov 2021
Given information
- Given : Tables are
- To Estimate : What is the estimated percent for the year 2050? Does the least-squares line give an accurate estimate for that year? Explain why or why not.
Step-by-step explanation
Step 1.
Using estimated least square line in equation (2) in part , the estimated percent for the year 2050 is calculated below:
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