Which of the Following Is Not an Example of a Random

question 153

Multiple Choice

Which of the following is not an example of a random experiment?

• A)daily change of stock market index prices
• B)customer makes a purchase or not
• C)a survey to rate quality of service
• D)coin-toss,heads or tails

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Definitions:

Recessive Trait

A genetic feature that is expressed in an individual only when two copies of the gene responsible for the trait are present.

Dominant Gene

A gene that expresses its phenotypic effect even when heterozygous with a recessive gene, thus overriding the expression of the recessive gene.

Genetic Counselor

A healthcare professional specializing in providing information and support to individuals and families about genetic conditions, including interpreting genetic tests and advising on risk factors and management.

Genetic Disorder

A disease or condition caused by an abnormality in an individual's DNA, which can be inherited from parents or result from gene mutations.