In a Recent Survey, 80% of the Community Favored Building

question 52

Multiple Choice

In a recent survey, 80% of the community favored building a health center in their neighborhood. If 15 citizensare chosen, what is the mean number favoring the health center?

• A) 12
• B) 15
• C) 8
• D) 10

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Definitions:

Endemic

Refers to a species or condition that is native and restricted to a certain geographical area, not found naturally elsewhere.

Mass Extinction

An event in which a significant proportion of all life forms on Earth becomes extinct in a relatively short geological period.

Human Activities

Actions and endeavors undertaken by humans, often referring to those that affect the environment or socio-economic conditions.

CFCs

Chlorofluorocarbons, chemicals used in aerosols, refrigerants, and foam blowings that contribute to ozone layer depletion.