One of the primary feeds for beef cattle is corn. The following table presents the average price in dollars for a bushel of corn and a pound of ribeye steak for 10 consecutive months.
$\begin{array}{cc}
\hline \text { Corn Price }(\$ / \mathrm{bu}) & \text { Ribeye Price }(\$ / \mathrm{lb}) \
\hline 6.34 & 13.22 \
5.93 & 12.06 \
6.45 & 13.72 \
6.19 & 12.75 \
6.56 & 13.27 \
5.94 & 12.17 \
\hline
\end{array}$
The least-squares regression line for predicting the ribeye price from the corn price is $y = - 1.7478 + 2.3437 x$.
If the price of corn differs by $\$ 0.35$ per bushel, by how much would you expect the price , ribeye to differ?
A) $- \$ 0.61$ per lb
B) $\$ 0.61$ per lb
C) $\$ 0.93$ per lb
D) $\$ 0.82$ per $\mathrm { lb }$

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The Answer of One of the primary feeds for beef cattle is corn. The following table presents the average price in dollars for a bushel of corn and a pound of ribeye steak for 10 consecutive months.
$\begin{array}{cc}
\hline \text { Corn Price }(\$ / \mathrm{bu}) & \text { Ribeye Price }(\$ / \mathrm{lb}) \
\hline 6.34 & 13.22 \
5.93 & 12.06 \
6.45 & 13.72 \
6.19 & 12.75 \
6.56 & 13.27 \
5.94 & 12.17 \
\hline
\end{array}$
The least-squares regression line for predicting the ribeye price from the corn price is $y = - 1.7478 + 2.3437 x$.
If the price of corn differs by $\$ 0.35$ per bushel, by how much would you expect the price , ribeye to differ?
A) $- \$ 0.61$ per lb
B) $\$ 0.61$ per lb
C) $\$ 0.93$ per lb
D) $\$ 0.82$ per $\mathrm { lb }$

One of the Primary Feeds for Beef Cattle Is Corn