It Is Likely That Australopithecus Afarensis

question 9

Multiple Choice

It is likely that Australopithecus afarensis

• A) matured rapidly, like chimpanzees.
• B) had a brain size three to four times bigger than those of chimpanzees.
• C) made and used stone tools to scavenge meat.
• D) lived throughout West, Central, East, and South Africa.

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Definitions:

Net Present Value

A method of evaluating the profitability of an investment by calculating the difference between the present value of cash inflows and outflows over a period of time.

Present Value

The value today of an anticipated sum of money or sequence of cash flows, when calculated with a certain return rate.

Future Cash Inflows

Future cash inflows are the expected receipts of cash that a business anticipates receiving from operations, investments, or financing activities in the future.

Manufacturing Flexibility

The ability of a production system to quickly adapt to changes in the types and quantities of products demanded.