Question: Assume that a learning curve us described by the function T(N) = 20/√N
Where (T)n is the time in hours to produce the nth unit.
[A] How much time is required to produce the first four units?
[B] How much time is required to produce the fourth unit?
[C] If the cost of labor is $10 per hour, how much money does it cost them to produce the first four units.