What Conclusions Can You Make from Examining the Graph

question 45

Multiple Choice

What conclusions can you make from examining the graph?

• A) Ecosystem "a" has the most biodiversity.
• B) Ecosystem "a" has the most threatened plant species.
• C) Humans use ecosystem "a" much more than ecosystem "b".
• D) Ecosystem "c" is used by humans about twice as much as ecosystem "d".
• E) None of these conclusions is supported by the data.

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Definitions:

Before-Tax Household Income

The total income earned by all members of a household before any taxes are deducted.

Percent

A way to express a number as a fraction of 100, denoting proportions or ratios.

Economic Discrimination

The unfair treatment of individuals based on their economic status, gender, age, or ethnicity influencing their opportunities and resources.