The Broadest Level in a Trophic Pyramid Is Primarily Composed

question 120

Multiple Choice

The broadest level in a trophic pyramid is primarily composed of:

• A)primary producers.
• B)primary consumers.
• C)secondary consumers.
• D)tertiary consumers.

---

Definitions:

Normal Populations

Populations where the distribution of the variable of interest is normally distributed, allowing the use of certain statistical techniques.

ANOVA Table

A table used to display the output of an Analysis of Variance, which shows statistical measures to test the hypothesis that multiple group means are equal.

Significance Level

The significance level, often denoted as alpha, is the threshold used to determine the statistical significance of an observed effect, typically set at 0.05 or 5%.

Robust

Referring to a system or model's ability to effectively operate or provide accurate results under varying conditions or assumptions.