Answer :
Answer:
It will take 31,206 hors to complete the seventh ship
Explanation:
We solve usiing the wright average model:
[tex]Y = aX^{b}[/tex]
where:
a: hours of the first unit
X: the unit we are solving for
b: the slope of the learning curve function
The model assumes every time the outpu is doubled the resources used are 85% of the previous phase.
Having the value for the sixth unit we first solve for the first unit and then solve for the seventh unit:
[tex]32,355 = a6^{log 0.85 / log 2}[/tex]
a = 49,248
now we solve for the 7th unit:
[tex]Y_7 = (49,248)7^{log 0.85 / log 2}[/tex]
31,206.47453