For More Than a Century, the Most Important Piece of Trace

question 52

Multiple Choice

For more than a century, the most important piece of trace evidence has been _____ ​

• A)DNA.
• B)human fingerprint.
• C)human hair.
• D)blood evidence.

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Definitions:

Perfectly Elastic

A situation in market economics where the quantity demanded or supplied of a good changes infinitely in response to any change in price.

Market Interest Rates

The prevailing rates at which borrowers can obtain loans and lenders can offer loans in the financial market, depending on supply and demand dynamics.

Inverted-U Theory

A theory suggesting that there is an optimal level of certain factors (such as stress or creativity) beyond which performance or efficiency begins to decline.

Concentration Ratios

A measure of the market share controlled by a certain number of the largest companies in an industry, indicating the level of market concentration.