Use Technology to Solve the Following Problem: a Sample of Size

question 117

Multiple Choice

Use technology to solve the following problem: A sample of size 52 will be drawn from a population with mean 11 and standard deviation 11. Find the probability that $\bar { x }$ will be greater than13

• A) 0.1001
• B) 0.0667
• C) 0.0949
• D) 0.9051

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Definitions:

Coping Mechanisms

Strategies or processes employed by individuals to manage stress, conflict, or uncomfortable emotions in daily life.

Longitudinal Study

A research design that involves repeated observations of the same variables over short or long periods of time.

Mature

Referring to a state of full development or completed growth and development in either physical, emotional, or intellectual capacities.

Psychoanalysis

A therapeutic approach developed by Freud that seeks to explore unconscious motivations and conflicts as drivers of behavior.