Two different performance measures are used on the same process to demonstrate how the process improves with experience, as shown in the following learning curves. What conclusions can be drawn?

image

Question $7$Answer

a$.$

Capacity should not be used as a performance measure.

b$.$

The amount of learning is exactly the same using either capacity as a performance measure or using processing time.

c$.$

Processing time should not be used as a performance measure.

d$.$

The amount of learning is higher when using capacity as a performance measure as opposed to processing time.