The First Unit of a Product Took 50 Hours to Build,and

question 29

Multiple Choice

The first unit of a product took 50 hours to build,and the learning curve is 85%.How long will it take to make the 10th unit? (Use at least three decimals in the exponent if you use the formula approach. )

• A)less than 24 hours
• B)from 25 to 30 hours
• C)from 30 to 35 hours
• D)from 35 to 40 hours
• E)more than 40 hours

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Definitions:

Yolk Sac

An extra-embryonic membrane in many vertebrates that provides food for the embryo via absorbed nutrients.

Gas Exchange

The biological process through which organisms exchange oxygen and carbon dioxide with their environment, typically occurring in the lungs or gills.

Fetus

A developing mammal or human from the end of the embryonic stage, recognizably human in form, until birth.

Amnion

A thin membrane forming a closed sac around the embryo in amniotes, containing the amniotic fluid, which provides a protective environment.