Based on the Daily Closings for the Dow Jones Industrial $$\begin{array} { c c } \text { Day } & \text { Price } \\\hline 1 & 10500 \\2 & 10025 \\3 & 10125 \\4 & 10210\end{array}$$

Multiple Choice

Based on the daily closings for the Dow Jones Industrial Average given in the table below,calculate a four-day moving average for Day 4.
$$\begin{array} { c c } \text { Day } & \text { Price } \\\hline 1 & 10500 \\2 & 10025 \\3 & 10125 \\4 & 10210\end{array}$$

A) 10,500
B) 10,210
C) 10,215
D) 10,000
E) 11,000