Which Class Is Made Up of Members Commonly Called Chitons

question 33

Multiple Choice

Which class is made up of members commonly called chitons?

• A) Cephalopoda
• B) Scaphopoda
• C) Polyplacophora
• D) Gastropoda

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Definitions:

Wilcoxon Rank Sum Test

A nonparametric statistical hypothesis test used to compare two independent samples, assessing whether their populations have the same distribution.

Rank Each Group

"Rank each group" involves ordering or organizing groups based on certain criteria or measurements to determine their relative positions.

Parametric Techniques

Statistical techniques based on assumptions about the population parameters and the distribution that the data comes from.

Normally Distributed

Symmetric around the mean, this probability distribution illustrates a decline in occurrences as you move away from the mean, emphasizing more frequent near-mean data points.