Which of the following statements about unit operation performance are correct?
Statement 1: Performance of unit operation depends on material handling.
Statement 2: Optimization of time and movement of material from one unit operation to other is achieved by proper material handling techniques.
a) True, False
b) True, True
c) False, True
d) False, False

Answer: b
Explanation: Performance of unit operation depends on material handling. Optimization of time and movement of material from one unit operation to other is achieved by proper material handling techniques.