College Dean a College Dean Would Like to Estimate a Population

question 58

Short Answer

College Dean
A college dean would like to estimate a population mean to within 40 units with 99% confidence given that the population standard deviation is 200. ​ ​
-{College Dean Narrative} What sample size should be used?

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Definitions:

Reliability

The degree to which an assessment tool produces stable and consistent results over time.

Standardization

The process of implementing and developing technical standards to ensure consistency, safety, and efficiency across various activities or products.

Established Criteria

Predefined standards or benchmarks used for decision-making or evaluation purposes.

Creative Thinkers

Individuals who have the ability to think outside of the box and produce new and original ideas or solutions.