The Cumulative Average-Time Learning Curve Can Be Represented Mathematically As

Multiple Choice

The cumulative average-time learning curve can be represented mathematically as:

A) ln(percent learning) / ln(2) Use the following values as needed to respond:
Ln(95%) / ln(2) = -0.074
Ln(90%) / ln(2) = -0.152
Ln(85%) / ln(2) = -0.234
Ln(80%) / ln(2) = -0.322
Ln(75%) / ln(2) = -0.415
Ln(70%) / ln(2) = -0.515
B) Y = αX^r
C) Y = αXr
D) α = YX^r