A Sampling Distribution of Means for Samples of Students Taking

question 18

Multiple Choice

A sampling distribution of means for samples of students taking the SAT exam has a population mean of 500 and a standard error of 200.What proportion of sample means would fall between the population mean and a sample mean of 800?

• A)0.5000
• B)0.3413
• C)0.1915
• D)0.4332

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Definitions:

Positive Institutions

Institutions that aim to cultivate psychological strengths and promote mental health and well-being among the population.

Collective Good

the benefit or interests of all involved in a given community or society, often pursued through cooperative efforts and altruism.

Recognize Good

The ability to identify and appreciate positive aspects or moral goodness in situations or in the behavior of others.

Positive Trait

An enduring quality in a person that is regarded as beneficial or leads to positive outcomes.