Which statement is False?

$2$

a$)$ Capacity can be defined as the ability to hold, receive, store, or accommodate.

b$)$ Capacity can be defined as the amount of available resource inputs relative to requirements for output over a particular period of time.

c$)$ Best operating level is usually a multiple of the level of capacity for which a process was designed.

d$)$ Long$-$range capacity planning requires top management participation.

e$)$ When evaluating capacity, managers need to consider both resource inputs and product outputs.