The Cuperoid Company Provides the Following Data What Is the Partial Operational Productivity Measure for Materials for

Multiple Choice

The Cuperoid Company provides the following data: $\begin{array} { l }&2018&2019\\\text { Output (units) } & 14,000 & 15,900 \\\\\text { Input quantities: } & & \\\text { Materials (pounds) } & 4,350 & 4,985\\\\\text { Input prices: }\\\text { Materials (per pound) }&\$4&\$5\end{array}$
What is the partial operational productivity measure for materials for 2018? (Round the answer to two decimal places.)

A) 3.22
B) 3.19
C) 3.66
D) 2.81