On Average, What Percent of the Energy at One Level

question 8

Multiple Choice

On average, what percent of the energy at one level of the food chain becomes available at the next level of the food chain?

• A)1%
• B)10%
• C)50%
• D)90%

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Definitions:

ANOVA Table

A table used to display the sources of variation in an analysis of variance, which helps in identifying the impact of one or more factors by comparing means.

P-value

The probability of observing a test statistic as extreme as, or more extreme than, the value observed, under the null hypothesis.

Populations

The entire pool from which a statistical sample is drawn; in biology, it refers to a group of individuals of the same species living in a particular area.

Population Means

Refers to the average value of a particular characteristic within a total population.