Ian Suddenly Became Incoherent at 3 A

question 38

Multiple Choice

Ian suddenly became incoherent at 3 a.m. yesterday. He was agitated and unable to focus his attention and did not know where he was when taken to the hospital. After two days, the cocaine was out of his system and his cognitive functioning returned to normal. What form of neurocognitive disorder did he display?

• A) none; he was experiencing withdrawal
• B) minor neurocognitive disorder
• C) delirium
• D) traumatic brain injury

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Definitions:

Price Elasticity

A measure of how much the quantity demanded of a good responds to a change in the price of that good, expressed as a percentage change.

Excise Tax

A tax levied on specific goods or commodities sold within a country, such as alcohol and cigarettes.

Price Elasticity

A parameter for gauging the response of demand to price variations of a product.