I'm probably going to have to say C. E as it seems the steepest right around there. If I'm wrong on that, it has to be B. B
Efficiency is completing a task as fast a possible the the least amount of effort.
Answer:
5.714 hours / day
Explanation:
<u>Calculate the hours used in that week </u>
120000 / 3000 = 120 / 3 = 40 hours a week
<u>Calculate the amount it is used in one day</u>
40 / 7 = 5.71428571 hours or 5.714 hours/day
