Variables Measured at the Nominal Level Name or Label Data

question 32

True/False

Variables measured at the nominal level name or label data.

Calculate and interpret quartiles and percentiles of a given data set.

Derive and interpret the interquartile range from a data set.

Identify and analyze outliers in given data distributions.

Understand the construction and interpretation of box and whisker plots.

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Definitions:

Cytokines

Small proteins released by cells that have a specific effect on the interactions between cells, on communications between cells or on the behavior of cells.

Cell Walls

Rigid or semi-rigid structures that surround the cell membrane of some cells, providing structural support and protection.

T Cytotoxic Cell

A type of T lymphocyte that kills cancer cells, cells that are infected (particularly with viruses), or cells that are damaged in other ways.

CD8

A glycoprotein found on the surface of some T-cell subsets, functioning as a co-receptor in the T-cell receptor (TCR) complex that recognizes antigens presented by MHC class I molecules.