The Z Value for a Point Is the Number of Standard

question 11

True/False

The z value for a point is the number of standard deviations a point is away from the mean.

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Definitions:

Neandertals

An extinct species or subspecies of archaic humans who lived in Eurasia until about 40,000 years ago, known for their robust build and association with certain cultural artefacts.

Flake Technology

A method used in stone tool making, where flakes were removed from a core stone to create sharp-edged tools by prehistoric peoples.

Obsidian Scalpel

A cutting tool made from obsidian, a naturally occurring volcanic glass, used in precision surgery for its extremely sharp edges.

Handedness

The natural preference individuals show for using one hand over the other, typically classified as right-handedness, left-handedness, or ambidexterity.