Multiple Choice
A quadratic trend model was fit to data on annual estimates of the population in the age group 65 + in Alameda County, California from 1999 (t = 1) onward.The results are shown below.Using this model, the estimate of population in the 65+ age group in Alameda County for 2008 (t = 10) is ________________________ .
Fitted Trend Equation: Yt = 148187 - 554*t + 135.5*t**2
A) 153,713
B) 148,187
C) 161,737
D) 156,197
E) 167,277
Correct Answer:
Verified
Correct Answer:
Verified
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