Maturity Models, Statistical Methods, and Test Plans Are Examples of Tools

question 76

True/False

 Maturity models, statistical methods, and test plans are examples of tools used in quality management.

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Definitions:

Confidence Intervals

A numerical interval, associated with a specific likelihood, expected to encompass the actual value of an unidentified population statistic.

Population Variance

The measure of how much the numbers in a population differ from the mean value of the population.

T-test

A statistical test used to determine if there is a significant difference between the means of two groups.

Tire Rotation

A vehicle maintenance procedure that involves moving tires from one position on a vehicle to another, to ensure even tire wear.