Cattell and Eysenck Both Used the Statistical Technique Called ________

question 47

Multiple Choice

Cattell and Eysenck both used the statistical technique called ________ to determine a cluster of personality traits they believe are universally shared.

• A)source analysis
• B)trait reduction
• C)statistics
• D)factor analysis

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Definitions:

Biased Estimator

An estimator is considered biased if it consistently overestimates or underestimates the parameter it is estimating.

Confidence Level

The probability that a confidence interval contains the true population parameter, expressing the degree of certainty in estimation.

Sample Statistic

A numerical measure that describes an aspect of a sample of the population data.

Population Parameter

A numerical value that describes a characteristic of the entire population.