Stephanie and Her Four Sisters Are All Artistically Inclined and Enjoy

question 203

Multiple Choice

Stephanie and her four sisters are all artistically inclined and enjoy working on creative projects.When she meets her three cousins for the first time,Stephanie is somewhat surprised to find that none of them have any interest at all in art.The differences between Stephanie's sisters and her cousins could be used as evidence to suggest that

• A) environmental factors have more influence than genetic factors in artistic interest.
• B) both genetic and environmental factors contribute equally to artistic interest.
• C) neither genetic nor environmental factors contribute to artistic interest.
• D) genetic factors have more influence than environmental factors in artistic interest.

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Definitions:

Airline

A company that provides air transport services for traveling passengers and freight.

Consumer Group

A collection of individuals or households that share similar purchasing behaviors or characteristics.

Z-scores

Standardized scores that indicate how many standard deviations an element is from the mean, used in statistics for comparisons between different data sets.

P-values

The probability under a specified statistical model that a statistical summary of the data would be equal to or more extreme than its observed value.