If the Correlation Coefficient R Is Equal to 0

question 77

Multiple Choice

If the correlation coefficient r is equal to 0.66, find the coefficient of determination.

• A) The coefficient of determination is 0.56.
• B) The coefficient of determination is 0.81.
• C) The coefficient of determination is 0.44.
• D) The coefficient of determination is 0.19.

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Definitions:

Precedence

The rule used to clarify which operations in an expression are performed first when multiple operations occur.

Switch Statement

A control statement in programming used to perform different actions based on different conditions, testing a variable against a list of values.

Double

A data type in programming that is used to represent decimal numbers with double precision floating-point format.

OR Operator

It is a logical operator used in programming languages to combine two or more conditions. It returns true if at least one condition is true.