Regarding IQ and Age,which of the Following Statements Is FALSE

question 137

Multiple Choice

Regarding IQ and age,which of the following statements is FALSE?

• A) The consistency of IQ scores from year to year increases with age.
• B) People experience a small, gradual increase in IQ until about age 40 and a small slow decline therafter.
• C) Some people make fairly large gains in IQ, whereas others have sizable losses.
• D) Crystallized intelligence declines rapidly after middle age.

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Definitions:

Circadian Rhythms

The natural, internal processes that regulate the sleep-wake cycle and repeat roughly every 24 hours.

Sundowning

A symptom common in some older individuals with dementia, characterized by increased confusion, agitation, and restlessness during the late afternoon or evening.

Alzheimer's Patients

Individuals who suffer from Alzheimer's disease, a progressive neurological disorder that causes memory loss and cognitive decline.

Suprachiasmatic Nucleus

A small region in the brain's hypothalamus responsible for controlling circadian rhythms, acting as the body's internal clock.