If We Were to Graph Two Variables,let's Say,height (In Inches)and

question 8

Multiple Choice

If we were to graph two variables,let's say,height (in inches) and GPA,and the graph showed points scattered about in a formless shape,we could say there is:

• A)likely no significant relationship between height and GPA.
• B)likely a positive relationship between height and GPA.
• C)likely a negative relationship between height and GPA.
• D)a need to re-graph the data.
• E)likely a curvilinear relationship between height and GPA.

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Definitions:

Floodplain

Land that is level or almost level, located next to a river or stream, which undergoes infrequent or regular floods.

Meander

A winding curve or bend in a river, which occurs as the river erodes the landscape in sinuous patterns.

Flood

The result of water overfilling a channel and spilling out onto the floodplain or other adjacent land.

Hydrographs

Charts that show the flow rate of water over time at a specific point in a river or stream.