Answer each question in $1-3$ sentences. Additionally, provide the MS Excel workbook demonstrating the use of mathematical formulas$/$functions to solve all problems. Total productivity, Labor Productivity and Material Productivity are to be in dollars.

Compute and interpret total productivity for $Q1$ and $Q2.$

Compute and interpret labor productivity for $Q_1$ and $Q2.$

Compute and interpret material productivity for $Q_1$ and $Q_2.$

Compute productivity growth for $Q_2.$ Is the productivity result favorable? Why or why not?

Why might a managerial team be interested in the total productivity measure?

Why might a managerial team be interested in labor productivity and material productivity separately in lieu of total productivity?