-In the Above Table, the Inflation Rate Between 2009 and

Multiple Choice

$$\begin{array} { | l | l | } \hline \text { Year } & \text { Price level } \\\hline 2008 & 91 \\\hline 2009 & 100 \\\hline 2010 & 110 \\\hline 2011 & 121 \\\hline\end{array}$$
-In the above table, the inflation rate between 2009 and 2010 is approximately

A) 10 percent.
B) 110 percent.
C) 9 percent.
D) 100 percent.