How Is the Unbiasness of Estimators Defined

question 101

Multiple Choice

How is the unbiasness of estimators defined?

• A)An estimator is unbiased if its expected value equals the estimated population parameter.
• B)An unbiased estimator approaches the estimated population parameter as the sample size grows larger.
• C)An estimator is unbiased if it always gives the correct value of the estimated population parameter.
• D)An estimator is unbiased if its standard error is lower than that of other estimators of the estimated population parameter.

Understand the influence of technology and law on current assessment practices.

Differentiate between various types of psychological tests and their applications.

Comprehend the significance of standardization in psychological testing.

Recognize the role of assessment in counseling and its broader implications.

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Definitions:

Relatively Shallow

Describes an area of water or feature that is not deep compared to its surroundings.

Fracturing

The act or process of breaking or cracking solid materials, often referring to rocks splitting due to physical, chemical, or mechanical forces.

Brittle Conditions

Scenarios in which rocks fracture or break apart rather than deform plastically when subjected to stress, typically occurring at shallower depths.

Relatively Shallow

Describes an area, feature, or process that occurs at a minor depth beneath the surface or water.