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What is the dominant feature of the lunar surface?
Library
A collection of materials such as books, periodicals, and digital resources, organized for use, and maintained by a public body, institution, or private individual.
Correlation Coefficient
A number ranging from -1.00 to +1.00 that expresses the direction (positive or negative) and strength of the relationship between two variables.
Variables
Elements, features, or factors that are liable to vary or change in studies or experiments.
Random Assignment
A method used in experiments to randomly allocate participants to different groups to reduce bias.
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