Which of the Following Statements Is True

question 8

Multiple Choice

Which of the following statements is true?

• A)Taking a log of a nonnormal distribution yields a distribution that is closer to normal.
• B)The mean of a nonnormal distribution is 0 and the variance is ².
• C)The CLT assumes that the dependent variable is unaffected by unobserved factors.
• D)OLS estimators have the highest variance among unbiased estimators.

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Definitions:

Optic Nerve

The optic nerve is a crucial part of the eye and the visual system, responsible for transmitting visual information from the retina to the brain.

Bipolar Cells

Type of neuron in the retina that serves as an intermediate layer between photoreceptors and ganglion cells, playing a role in visual processing.

Ganglion Cells

Neurons located in the retina of the eye that receive visual information from photoreceptors and transmit it to the brain.

Optic Nerve

A brain nerve that carries visual data from the retina into the brain.