A Group of Statistics Students Decided to Conduct a Survey

question 94

Multiple Choice

A group of statistics students decided to conduct a survey at their university to find the average (mean) amount of time students spend studying per week. Based on a simple random sample, they surveyed 144 students. The statistics showed that students studied an average of 20 hours per week with a standard deviation of 10 hours. What is the standard error of the mean?

• A) 0.83
• B) 10
• C) 0.5
• D) 2

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Definitions:

Types Of Suicide

A concept introduced by Emile Durkheim classifying suicide into egoistic, altruistic, anomic, and fatalistic types based on the reasons behind the act.

Medicalized

Describes a process by which non-medical issues are treated or viewed as medical problems, leading to the use of medical terminology, interventions, or treatments.

Public Inebriation

The act of being visibly intoxicated or under the influence of alcohol in a public setting.

Moral Failing

A flaw or weakness in a person's character that leads them to actions considered unethical or morally wrong.