Exhibit 51
Use the Information Below for the Following Problem(S)

Exhibit 5.1
Use the Information Below for the Following Problem(S)
                    
$\begin{array}{c}\begin{array}{lll}\text { Number of shares}\end{array}\begin{array}{lll}\text { Glasing Prices}\end{array}\begin{array}{lll}\text { (per share) } \end{array}\end{array}$

$\begin{array}{cccc}\text { Companies } & \text { outstanding } & \text { Day T } & \text { Day T + 1 } \\\hline 1 & 2,000 & \$ 30.00 & \$ 25.00 \\2 & 7,000 & 55.00 & 60.00 \\3 & 5,000 & 20.00 & 25.00 \\4 & 4.000 & 40.00 & 45.00\end{array}$

-Refer to Exhibit 5.1.Compute an unweighted price indicator series,using geometric means.What is the percentage change in the index from Day T to Day T+1? Assume a base index value of 100 on Day T.

A) 5.35%
B) 7.48%
C) 9.93%
D) 6.33%
E) None of the above