A research study was conducted to analyze the impact of daily exercise on the productivity of individuals in a corporate environment. The productivity of participants, measured using output per hour, is summarized in the table below:
Exercise Minutes per Day | Average Productivity (Units per Hour) |
---|---|
0 | 15 |
30 | 20 |
60 | 25 |
90 | 28 |
120 | 30 |
Based on the study’s findings, calculate the average productivity for an individual who exercises for 75 minutes per day using linear interpolation.