Chuck Sox makes wooden boxes in which to ship motorcycles. Chuck and his three employees invest a total of 40 hours per day making the 400 bores, a) Their productivity \( =\square \) boxes/hour (round your response to two docimal places).

To calculate the productivity in boxes per hour, we'll use the following formula: \[ \text{Productivity} = \frac{\text{Total Boxes Produced}}{\text{Total Hours Worked}} \] Given: - **Total Boxes Produced** = 400 boxes - **Total Hours Worked** = 40 hours Plugging in the numbers: \[ \text{Productivity} = \frac{400 \, \text{boxes}}{40 \, \text{hours}} = 10 \, \text{boxes/hour} \] Rounding to two decimal places: \[ \text{Productivity} = 10.00 \, \text{boxes/hour} \] **Answer:** Their productivity is **10.00 boxes/hour**.