Examlex
In which of these organs does a carrier of typhoid bacilli maintain the bacteria?
Central Tendency
Statistical measures that describe the center or typical value of a dataset, including mean, median, and mode.
Expected Value
The weighted average of all possible outcomes of a random variable, with weights being their respective probabilities of occurrence.
Weighted Average
A calculation that takes into account the different weights or importance of some elements in a data set, providing a mean value that reflects these weights.
Standard Deviation
A numerical indicator that calculates the degree of spread or deviation of data points from their average.
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