The First Unit of a Product Took 900 Hours to Build

question 11

Multiple Choice

The first unit of a product took 900 hours to build and the learning curve is 90%. How long will it take to make the first 3 units?

• A) less than or equal to 2,470 hours
• B) from 2,470 to 2,472 hours
• C) from 2,472 to 2,475 hours
• D) from 2,475 to 2,478 hours
• E) from 2,478 to 2,481 hours

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Definitions:

Standard Form

A way of writing equations, such as for a line \(Ax + By = C\), where \(A\), \(B\), and \(C\) are constants.

Standard Form

A way of writing down very large or very small numbers conveniently, also specifically referring to the general representation of a linear equation as Ax + By = C.

Multiply

A mathematical operation that combines two quantities to produce a product.

Standard Form

A way of writing numbers, especially large numbers, by expressing them as a power of ten, or, in algebra, a way of writing equations.