Statistics and Probability Concepts Question
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- a number between -1 and 1, inclusive, that is used to judge whether the relationship between the variables is causal or not.
- a number between 0 and 1 that represents the ratio of change between variables.
- a number between -1 and 1, inclusive, that is used to judge how closely a line fits the data.
- a number between -1 and 1 that represents the functions of supply and demand.