The Total Number of Living Species Is Probably

question 19

Multiple Choice

The total number of living species is probably

• A)about 450,000.
• B)between 500,000 and 1 million.
• C)between 3 million and 50 million.
• D)between 75 and 95 million.
• E)at least 300 million.

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Definitions:

Direct Labor Hours

The total hours worked by employees directly involved in the manufacturing process, often used to allocate labor costs to products.

Quantity Variances

The difference between the expected and actual number of units used or produced, which can affect costing and budgeting assessments.

Price Variance

The difference between the actual price paid for a purchase and the standard or expected price, usually applied to direct materials or direct labor costs.

Quantity Variance

A measure of the difference between the expected and actual quantities used in production, affecting materials or labor.