When Inadequate Moisture in an Area Makes Planting Crops Impossible,______________-The

question 34

Multiple Choice

When inadequate moisture in an area makes planting crops impossible,______________-the domestication of large animals to provide food-develops.

• A)corporate farming
• B)hunting and gathering
• C)pastoralism
• D)egalitarianism

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Definitions:

Empirical Rule

A statistical guideline suggesting that within a normal distribution, nearly every data point can be found within three standard deviations of the central mean.

Stem-And-Leaf Plot

A graphical method for displaying quantitative data, where each number is split into a "stem" (the leading digit(s)) and a "leaf" (the last digit).

Mode

The value that appears most frequently in a data set.

Modal Class

The class interval in a frequency distribution that has the highest frequency, representing the most common value or range of values.