Identify the Implied Population in the Information Below

question 1

Multiple Choice

Identify the implied population in the information below. Government agencies carefully monitor water quality and its effect on wetlands (Reference: Environment Protection Agency Wetland Report EPA 832-R-93-005) . Of particular concern is the concentration of nitrogen in water draining from fertilized lands. Too much nitrogen can kill fish and wildlife. Twenty-eight samples of water were taken at random from a lake. The nitrogen concentration (milligrams of nitrogen per liter of water) was determined for each sample. The variable in this information is nitrogen concentration (mg nitrogen/l water) .

• A)number of fish
• B)samples of water taken at random
• C)none of these choices
• D)nitrogen concentration (mg nitrogen/l water) in the entire lake

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Definitions:

Tardive Dyskinesia

A neurological disorder characterized by involuntary, repetitive movements of the face and body, often as a side effect of long-term use of certain psychiatric drugs.

Traditional Antipsychotic Drugs

Medications primarily used to manage psychosis, especially in schizophrenia and bipolar disorder, characterized by their dopamine antagonist properties.

Spastic Movements

Involuntary muscle contractions that are often sudden and uncontrolled, typically resulting from neurological or muscular disorders.

Antipsychotic Drugs

Medications used to treat psychiatric conditions by managing symptoms such as delusions, hallucinations, and disordered thinking.