How Will R Be Affected by Decreasing the Range of Values

question 39

Multiple Choice

How will r be affected by decreasing the range of values of variable X?

• A)The value of r will increase.
• B)The value of r will decrease.
• C)The value of r will either increase or decrease depending on the value of the cross products.
• D)The value of r will be unaffected.

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Definitions:

Dyslexia

A common learning difficulty that can cause problems with reading, writing, and spelling.

Perceiving

The cognitive process of interpreting sensory information to understand the environment.

Sounding Out

The process of deciphering words by pronouncing their individual sounds, often used as a technique in learning to read.

Specific Learning Disorders

Difficulties in the acquisition and use of listening, speaking, reading, writing, reasoning, or mathematical abilities.