A Random Sample of 95 Students at a Local University

question 70

Short Answer

A random sample of 95 students at a local university showed that they work an average of 48 hours per month with a standard deviation of 12 hours.Compute a 95% confidence interval for the mean of the population.

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Definitions:

Geographic Information System

A computer system used for capturing, storing, checking, and displaying data related to positions on Earth’s surface, facilitating the evaluation of geographical relationships and patterns.

Electronic Rolodex

A digital version of a traditional rolodex, used for storing and organizing contact information electronically.

Netiquette

The set of rules and conventions that govern respectful and polite behavior in online communications and interactions.

Procedural Justice

The fairness and transparency of the processes that are used to make decisions and resolve disputes or grievances.