Using a Graphical Method to Determine If a Set of Ungrouped

question 97

Multiple Choice

Using a graphical method to determine if a set of ungrouped raw data is normally distributed, the data would be normally distributed if ____________.

• A)The plot of the data was curvilinear
• B)The data was randomly distributed
• C)The plot of the data was linear
• D)The plot of the data was significantly different from zero

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Definitions:

Bacteria

Single-celled microorganisms that can exist either as independent organisms or as parasites, with some causing diseases and others being beneficial.

Heterotrophic

Describes organisms that obtain their energy by consuming other organisms, as they cannot synthesize their own food.

Multicellular

Describes organisms made up of more than one cell, often with cells specialized for different functions.

Cell Wall

The structure outside the plasma membrane of certain cells; may contain cellulose (plant cells), chitin (most fungal cells), peptidoglycan and/or lipopolysaccharide (most bacterial cells), or other material.