Fields, Forest, and Bare Ground

question 51

Multiple Choice

Fields, forest, and bare ground. tend to have albedos that are __________ .

• A)very low (0.03 or less)
• B)intermediate (0.03 to 0.25)
• C)high (0.4 to 0.85)
• D)very high (greater than 0.85)

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Definitions:

Population Standard Deviation

A measure of the dispersion or variance in a population dataset, indicating how spread out the data points are from the population mean.

Sample Size

The number of observations or units included in a sample taken from a population for the purpose of statistical analysis.

Observed Z Value

A statistical measurement representing the number of standard deviations a data point is from the mean of a set of data.

Sample Mean

The average calculated from a sample of data, representing the central tendency of that sample.