The Earth Is Estimated to Be Approximately 4

question 50

Multiple Choice

The earth is estimated to be approximately 4.6 billion years old.Life appeared early in the history of Earth,but metazoans (multicelled organisms) did not appear until about 600 million years ago.If the history of Earth were compressed into a single year,when would metazoans appear?

• A)late September
• B)late November
• C)mid-December
• D)late January

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Definitions:

Direct Labor Cost

The total expense of paying for the labor of employees directly involved in manufacturing a product or delivering a service.

Budgeted Direct Labor Cost

The estimated cost of labor directly involved in the production process, as planned in the budget.

Labor Rate Variance

The difference between the actual cost of direct labor and the estimated cost, indicating how well labor costs were controlled.

Direct Labor-hours

The complete tally of hours that workers, directly involved in making products or providing services, spend working.