Time Spent Playing Computer Games

question 45

Short Answer

Time Spent Playing Computer Games
Suppose that the amount of time teenagers spend playing computer games per week is normally distributed with a standard deviation of 1.5 hours.A sample of 100 teenagers is selected at random,and the sample mean computed as 6.5 hours. ​ ​
-{Time Spent Playing Computer Games Narrative} Determine the 95% confidence interval estimate of the population mean if the sample size is changed to 36.

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Definitions:

Counselling Psychologist

A professional who specializes in offering therapies and interventions to help clients manage personal and interpersonal challenges, focusing on emotional, social, vocational, educational, health-related, developmental, and organizational concerns.

School Psychologist

A professional who supports the mental, behavioral, and educational development of students within the school environment.

Clinical Psychologist

A mental health professional specializing in diagnosing and treating mental, emotional, and behavioral disorders through therapy.

Psychiatrist

A medical doctor specializing in the diagnosis, prevention, study, and treatment of mental disorders.