The First Unit of a Product Took 50 Hours to Build

question 73

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 logarithmic 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:

Heart Disease

A range of conditions affecting the heart and blood vessels, including coronary artery disease, heart attack, congestive heart failure, and others.

Brown Rice

Whole, unrefined rice that retains its nutrient-rich bran and germ layer. It is considered healthier than white rice.

Obesity

A medical condition characterized by excessive body fat accumulation that presents a risk to health, often determined by a Body Mass Index (BMI) of 30 or higher.

U.S. Population

The total number of people living in the United States at a given time.