The price of electric guitars has varied considerably in recent years. The data in the table relates the price P, in dollars, to time t, in years. Use a cubic function fitted to the data to predict the price of an electric guitar in year 10. $$\begin{array} { c | c }
\text { Year, } \mathrm { t } & \begin{array} { c }
\text { Average price, } \mathrm { p } , \
\text { of an electric guitar }
\end{array} \
\hline 1 & \$ 618.20 \
\hline 2 & 783.20 \
\hline 3 & 674.30 \
\hline 4 & 721.60 \
\hline 5 & 825.00 \
\hline 6 & 891.00 \
\hline 7 & 852.50 \
\hline 8 & 819.50 \
\hline 9 & 783.20
\end{array}$$
A) $893.53
B) $827.42
C) $443.52
D) $670.48

Question

The price of electric guitars has varied considerably in recent years. The data in the table relates the price P, in dollars, to time t, in years. Use a cubic function fitted to the data to predict the price of an electric guitar in year 10. $$\begin{array} { c | c } 
\text { Year, } \mathrm { t } & \begin{array} { c } 
\text { Average price, } \mathrm { p } , \
\text { of an electric guitar }
\end{array} \
\hline 1 & \$ 618.20 \
\hline 2 & 783.20 \
\hline 3 & 674.30 \
\hline 4 & 721.60 \
\hline 5 & 825.00 \
\hline 6 & 891.00 \
\hline 7 & 852.50 \
\hline 8 & 819.50 \
\hline 9 & 783.20
\end{array}$$
A) $893.53
B) $827.42
C) $443.52
D) $670.48

Quizplus · Accepted Answer

The Answer of The price of electric guitars has varied considerably in recent years. The data in the table relates the price P, in dollars, to time t, in years. Use a cubic function fitted to the data to predict the price of an electric guitar in year 10. $$\begin{array} { c | c } 
\text { Year, } \mathrm { t } & \begin{array} { c } 
\text { Average price, } \mathrm { p } , \
\text { of an electric guitar }
\end{array} \
\hline 1 & \$ 618.20 \
\hline 2 & 783.20 \
\hline 3 & 674.30 \
\hline 4 & 721.60 \
\hline 5 & 825.00 \
\hline 6 & 891.00 \
\hline 7 & 852.50 \
\hline 8 & 819.50 \
\hline 9 & 783.20
\end{array}$$
A) $893.53
B) $827.42
C) $443.52
D) $670.48

The Price of Electric Guitars Has Varied Considerably in Recent