A Negative Correlation Means That

question 232

Multiple Choice

A negative correlation means that:

• A)high values of one variable are associated with low values of the other.
• B)high values of one variable are associated with high values of the other.
• C)low values of one variable are associated with low values of the other.
• D)there is no relationship between the two variables.

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Definitions:

Parkinson Disease

A progressive neurological disorder marked by tremor, muscular rigidity, and slow, imprecise movement, chiefly affecting middle-aged and elderly people.

Synapses

Junctions between two neurons, allowing for the transmission of electrical or chemical signals across the neurons.

Axons

Long, slender projections of nerve cells that conduct electrical impulses away from the neuron's cell body.

Circuitry

The detailed arrangement or network of interconnected electronic or neural elements working together to perform specific functions.