Which of the Following Correctly Lists Important Steps in Human

question 17

Multiple Choice

Which of the following correctly lists important steps in human evolution in the correct order,from earliest to most recent?

• A) big brain,upright walking,tool use,control of fire
• B) big brain,upright walking,control of fire,tool use
• C) upright walking,big brain,tool use,control of fire
• D) upright walking,tool use,control of fire,big brain
• E) upright walking,big brain,control of fire,tool use

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Definitions:

Learning Curve Effects

The observed reduction in production costs and increase in efficiency as a company gains experience in manufacturing a product or providing a service.

Reliability

The degree to which an experiment, test, or measuring procedure yields the same results on repeated trials, indicating consistency and dependability.

Market Definition

The process of characterizing the boundaries of a market, including potential customers and competing products, to understand its dynamics and size.

Effective

Having the intended or expected outcome; the ability to achieve specific goals or results.