If the Expected Value of a Sample Statistic Is Equal

question 33

Multiple Choice

If the expected value of a sample statistic is equal to the parameter it is estimating,then we call that sample statistic

• A)unbiased.
• B)minimum variance.
• C)biased.
• D)random.

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Definitions:

Constant Signals

Signals or messages that are unchanging over time, often used in communication systems or signal processing.

Proprioception

The sense that allows the body to perceive its position and movement in space, contributing to balance and coordination.

Mediated By

A process or interaction facilitated or controlled by a specific factor or agent.

Mechanoreceptors

Specialized sensory cells or nerve endings that respond to mechanical stimuli such as pressure, vibration, and stretch.