A production line that produces protein bars operates 7 days per week, with three 8-hour shifts per

Question:

A production line that produces protein bars operates 7 days per week, with three 8-hour shifts per day. The line was designed to produce bars at a rate of 800 per hour. Last week the line produced 120,000 bars. What is the utilization of this production line?
Select one:
a. Greater than 80%, but less than 85%
b. Less than 80%
c. Greater than 85%, but less than 90%
d. Greater than 90%