Which of the Following Does NOT Belong with the Others

question 61

Multiple Choice

Which of the following does NOT belong with the others?

• A) nekton
• B) plankton
• C) terrestrial biota
• D) benthos
• E) oceanic biota

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Definitions:

First Quartile

The value below which 25% of the data falls, marking the lower quarter of a data set.

Quartile

A type of quantile that divides a rank-ordered dataset into four equal parts.

Standard Normal Variable

A random variable that has a mean of 0 and a standard deviation of 1, following the standard normal distribution.

Standard Normal Curve

The graphical representation of a normal distribution that has a mean of zero and a standard deviation of one, used in probability theory and statistics.