The Null Hypothesis for a Correlation States That

question 3

Multiple Choice

The null hypothesis for a correlation states that:

• A)the population correlation coefficient is equal to zero.
• B)the population correlation coefficient is +1.
• C)the population correlation coefficient is -1
• D)the population correlation coefficient is ±1.
• E)the population correlation coefficient is positive.

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Definitions:

Evolution

A process by which different kinds of living organisms are thought to have developed and diversified from earlier forms during the history of the earth.

Physical Characteristics

The observable attributes or features of an object or individual, including shape, color, size, and composition.

Visual Deprivation

A condition of reduced or absent visual input, either experimentally induced or due to a congenital or acquired condition.

Permanent Visual Damage

Damage to the visual system that is irreversible, potentially affecting one's ability to see permanently.