Examlex

Solved

Match the Term or Phrase with Its Best Descriptor

question 77

Multiple Choice

Match the term or phrase with its best descriptor. Use each answer once, more than once, or not at all.
-aquaculture


Definitions:

Bell-Shaped

A bell-shaped curve is a graph of a distribution that resembles the shape of a bell, typically representing a normal distribution in which the bulk of the values lie towards the center and taper off symmetrically towards the extremes.

Standard Deviation

A measure of the dispersion or variability within a set of numerical data, indicating how spread out the values are.

Mean

The arithmetic average of a set of numbers, found by dividing the sum of all the numbers by the count of the numbers.

Population Variance

A measure of the dispersion of a set of data points in a population, calculated as the average of the squared deviations from the mean.

Related Questions