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Economists represent a consumer's preferences using
Standard Deviations
A metric indicating the extent of variability or spread in a collection of values, denoting how far away the values deviate from the average.
Standard Normal Distribution
A type of normal distribution where the mean is 0 and the standard deviation is 1, used in statistics for z-score calculations.
Variance
A statistical measurement of the dispersion or spread of a set of data points, indicating how much the individual data points differ from the mean.
Normally Distributed
Relates to a distribution that follows a normal distribution, with data symmetrically distributed around the mean.
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