Suppose You Know That the Mean Score (M)on a Measure

question 120

Essay

Suppose you know that the mean score (m)on a measure of the personality trait "Openness to Experience" is 35.66 in a population of artists,with a standard deviation (s)of 13.32.Next,assume you went to Greenwich Village and gave this personality measure to a group of 10 artists.The mean in this sample was 40.33.You are interested in testing whether the 10 Greenwich Village artists were sampled from the same population described above.Calculate the test statistic for this example.

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Definitions:

Macrosystem Level

Pertains to the broadest context in ecological systems theory, encompassing societal norms, economic systems, and cultural values that influence an individual's development.

Mesosystem Level

A term from ecological systems theory describing interactions between different microsystems or immediate environments, like home and school.

Microsystem Level

The closest layer of environment in Bronfenbrenner's ecological systems theory, consisting of settings where an individual directly interacts, like family or school.

Internal

Pertaining to or existing within an entity, such as an organization, individual, or system, often as opposed to external factors or influences.