Question

The total cumulative time for 60 units is 2500 minutes and the unit time for the first production unit is 85 minutes.

Use the cumulative average curve approach:

a.) determine the value of the slope ,b.

b.)  determine the learning rate (in percentage).

Use the unit curve approach:

a.) determine the value of the slope ,b.

b.)  determine the learning rate (in percentage).

c.)

Answer 1

Solution:

Find the slope and learning rate

b] to determine: from purt cas learning rate () = 78.85 % ñ 79% a] for (a) past if we round s-78.85% to 797. then -0.34008 b= log (0.79) 10g (2)