A Sequence of Values of Some Variable or Composite of Variables

question 52

Multiple Choice

A sequence of values of some variable or composite of variables taken at successive,uninterrupted time periods,is called a:

• A)Least squares (linear)trend line.
• B)Moving average.
• C)Cyclical component.
• D)Time series.
• E)Seasonal factor.

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Definitions:

Sickles

Curved, hand-held agricultural tools used for harvesting grain crops or cutting grass for hay.

Potatoes

A tuberous crop from the perennial nightshade Solanum tuberosum, widely cultivated for its edible starchy tubers.

Food Foragers

Food foragers are individuals or groups who sustain themselves by collecting wild plants, hunting animals, and gathering other food resources available in their environment.

Food Production

The process that involves growing crops and raising livestock for human consumption.