In a Regression Analysis, the Coefficient of Correlation Is

question 20

Multiple Choice

In a regression analysis, the coefficient of correlation is .15. The coefficient of determination in this situation is

• A) .3873.
• B) .0225.
• C) 4.00.
• D) 2.56.

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Definitions:

Subtropical Regions

Areas of the world that lie just below the tropical zones, characterized by hot, humid summers and mild winters.

Microevolution

The change in allele frequencies that occurs over time within a population, leading to the evolution of small-scale adaptations.

Macroevolution

Evolutionary patterns and trends on a larger scale than microevolution; e.g., adaptive radiation, coevolution.

Fertilization

The process of a sperm cell joining with an egg cell to produce a zygote, initiating the development of a new organism.