$\text { Table 28 a}$ -Table 28a Represents Sam's Utility Schedule for DVDs

$\text { Table 28 a}$
$\begin{array}{|c|c|c|}\hline \text { Ouantity of DVDs } & \text { Marginal Utility } &\text { Total Utility }\\\hline 1 & 100 & 100 \\\hline 2 & 90 & 190 \\\hline 3 & 80 & 270 \\\hline 4 & 70 & 340 \\\hline 5 & 60 & 400 \\\hline 6 & 50 & 450 \\\hline 7 & 40 & 490 \\\hline 8 & 30 & 520 \\\hline 9 & 20 & 540 \\\hline 10 & 10 & 550 \\\hline 11 & 0 & 550 \\\hline 12 & -10 & 540 \\\hline 13 & -20 & 520 \\\hline 14 & -30 & 490 \\\hline\end{array}$
-Table 28a represents Sam's utility schedule for DVDs. Assuming no budget constraints, Sam is likely to consume

A) 1 or 2 DVDs
B) 8 DVDs
C) 10 or 11 DVDs
D) 12 DVDs