Which of the Following Is a Possible Source of Bias

question 64

Multiple Choice

Which of the following is a possible source of bias error in forecasting?

• A) Failing to include the right variables
• B) Using the wrong forecasting method
• C) Employing less sophisticated analysts than necessary
• D) Using incorrect data
• E) Using standard deviation rather than MAD

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Definitions:

Groundwater

Water that fills the cracks and spaces in underground soil and rock layers, accounting for a significant portion of the Earth's fresh water.

Saltation

A process in which wind-blown or water-borne particles are lifted briefly into the air or water and then settle back down, causing a hopping or skipping motion.

Hydrologic Cycle

The hydrologic cycle describes the continuous movement of water on, above, and below the surface of the Earth, through processes such as evaporation, condensation, precipitation, and infiltration.

Groundwater

Water held underground in the soil or in pores and crevices in rock.