If a Simple Pearson Correlation Value =

question 63

Multiple Choice

If a simple Pearson correlation value = .512, what percentage of variance is accounted for?

• A)26%
• B)49%
• C)51%
• D)74%

Recognize the significance of flowing water as a geological agent.

Identify factors influencing the stream profile, including base level changes and gradient.

Calculate stream gradient and understand its impact on flow and erosion.

Define and differentiate between perennial and ephemeral streams.

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Definitions:

Fundamental Value

Fundamental value is the intrinsic worth of an asset, determined through financial analysis of its underlying factors including earnings, dividends, and growth prospects.

Risk-Return Tradeoff

The principle that potential return on investment increases with an increase in risk.

Average Return

The mean amount of profit or loss generated by an investment over a specific period.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values in a data set differ from the mean.