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The substitution effect suggests that when consumers judge product quality by price, they will substitute high-priced products for low-priced products.Topic: Income and Substitution Effects Topic: Utility
Maximization and the Demand Curve
Null Hypothesis
A baseline assumption that suggests no significant effect or difference exists, serving as the initial point for conducting tests on statistical significance.
Sample Mean
The average value of a set of numbers, calculated by summing them all up and then dividing by the count of these numbers.
Central Tendency
A statistical measure that identifies a single value as representative of an entire distribution, typically via the mean, median, or mode.
Inferential Statistics
The field of statistics focused on drawing conclusions or making forecasts about a whole population from a subset of collected data.
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