In the Study by ABC News About Sexual Behavior in the United

question 55

Multiple Choice

In the study by ABC News about sexual behavior in the United States,the better measure of sexuality was:

• A) the mean (add up all of the numbers associated with the respondents' answers and then divide by the number of respondents)
• B) the mode (the midpoint where half the participants had higher numbers associated with their answers,and half had lower numbers)
• C) the median (the middle number associated with all of the respondents' answers)
• D) all of these

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Definitions:

Urea

A nitrogenous compound produced in the liver as a waste product of protein metabolism.

Uric Acid

A waste product formed from the breakdown of purines, which are found in many foods, and is excreted in urine.

Nephridial Organs

Excretory organs found in many invertebrates, functioning similarly to kidneys in removing metabolic wastes from the organism’s body.

Metanephridia

Excretory organs in many invertebrates, such as annelids, that filter body fluid directly from the coelom.