Older Adults Typically Have Some Difficulty in Driving a Car

question 164

Multiple Choice

Older adults typically have some difficulty in driving a car. The particular visual problem that is most responsible for driving problems and car accidents is:

• A) a noticeable decline in visual acuity, especially in the center of the visual field
• B) a noticeable decline in visual acuity, especially in peripheral vision
• C) a problem in ignoring irrelevant stimuli, especially in complex displays requiring quick decisions
• D) a build-up of pressure within the eyes that causes distant objects to sometimes appear blurry

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Definitions:

Simple Random Samples

A subset of a population where every member has an equal chance of being selected, ensuring unbiased representation.

Standard Error

A measure of the sampling variability of an estimator, indicating the uncertainty around the estimate of a population parameter.

Variance

A statistical measure that represents the dispersion or spread of data points in a data set.