Suppose That for Selected Years from 1970 to 2006, the Following

question 12

Multiple Choice

Suppose that for selected years from 1970 to 2006, the following table shows the percent of total U.S. workers who are female. ​

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Assume these data can be modeled with the function where p(t) is the percent of the U.S. workforce that is female and t is the number of years past 1970. Find the instantaneous rate of change in 2000 and 2006 by using the function that models the instantaneous rate of change of the percent of U.S. workers who are female. Round your answer to three decimal places.
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Definitions:

Period Costs

Costs that are not directly tied to the production process and are expensed within the period they are incurred, such as selling, general, and administrative expenses.

Allocation Base

A measure or quantity used as a basis for distributing costs among various cost objects, such as products or departments.

Cost Driver

A cost driver is a factor that causes or influences the cost of certain activities, products, or services, varying in direct proportion to the level of activity or volume.

Cost Object

A cost object is any item for which costs are separately measured and tracked, such as products, projects, or departments.