According to a Survey Conducted by an Environmental Organization,the Probability

question 79

Multiple Choice

According to a survey conducted by an environmental organization,the probability that an eligible voter cares about environmental issues is 0.58,the probability that an eligible voter voted in the last election is 0.41 and the probability that an eligible voter both voted in the last election and cares about environmental issues is 0.27.Are caring about environmental issues and voting in the last election independent events?

• A)Yes,the probability that a voter cares about environmental issues and voted in the last election is zero.
• B)Yes,P(Cares for environment and Voted)= P(Cares for environment)∙ P(Voted)
• C)No,41% of all voters voted in the last election,but among those who care about environmental issues 46.6% voted in the last election.
• D)Yes,the probability that a voter cares about environmental issues is the same as the probability that a voter cares about environmental issues given that they voted in the last election.
• E)No,27% both care about environmental issues and voted in the last election

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Definitions:

Sperm

Male reproductive cells responsible for fertilizing female ovum, leading to conception.

Very-Low-Birthweight

Describes infants born with a birth weight of less than 1,500 grams (3 pounds, 4 ounces), often associated with premature birth and requiring specialized medical attention.

Organ Systems

Groups of organs that work together to perform one or more functions within the body. Examples include the circulatory system, respiratory system, and digestive system.

Immaturity

A state of development in which an individual has not yet reached full physical, emotional, or intellectual maturation.