Examlex
Imagine Earth as a cylinder with a pole at each end. How would the distribution of heat from the Sun change?
Confound
In an experiment, what occurs when two or more variables exert their influence at the same time, making it impossible to accurately establish the causal role of either variable.
Independent Variables
Factors in an experiment that are manipulated or changed by the researcher to observe their effects on dependent variables.
Dependent Variable
In research, the variable that is being measured or tested to see how it is influenced by changes in another variable (the independent variable).
Correlation Coefficients
Statistical measures that describe the size and direction of a relationship between two or more variables.
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