Model, in which produced unit doubles every time as cumulative average time per unit decreases, by a constant percentage can be classified as

umulative average time learning model

umulative weighted learning model

umulative average pricing model

Model, in which produced unit doubles every time as cumulative average

1.	Model, in which produced unit doubles every time as cumulative average time per unit decreases, by a constant percentage can be classified as
A.	umulative average time learning model
B.	umulative mean learning model
C.	umulative weighted learning model
D.	umulative average pricing model
Answer» B. umulative mean learning model