Final answer:
The average production rate per hour for an assembly line that is to operate for eight hours per day with a desired output of 270 units per day is 34 units per hour.
Step-by-step explanation:
To calculate the average production rate per hour for an assembly line that operates eight hours per day with a desired output of 270 units per day, we need to divide the total units by the number of operating hours. The formula to find the average rate is:
Production Rate per Hour = Total Units Produced / Total Hours Operated
Thus, the calculation would be as follows:
Production Rate per Hour = 270 units / 8 hours = 33.75 units per hour.
However, since we need to provide an answer in whole units without fractions and the options given are only in whole units, we would round this number to the nearest whole unit, which gives us 34 units per hour. Therefore, the correct answer from the provided options is:
3) 34 units per hour