Question

The first unit of production takes 20 hours to produce and the learning rate is expected to be 90 percent. How long will it take to produce the twelfth unit?

A) less than or equal to 11.0 hours

B) greater than 11.0 hours but less than or equal to 13.0 hours

C) greater than 13.0 but less than or equal to 15.0 hours

D) greater than 15.0 hours

Answer

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