From the Table Below, Did the Independent Variable Have an Effect

question 9

Multiple Choice

From the table below, did the independent variable have an effect?

• A) Yes, there is a statistically significant effect.
• B) Yes, but the effect was not statistically significant.
• C) Not enough information.
• D) No, it is not statistically insignificant.

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Definitions:

Change

Change refers to the process of becoming different in some particular way, without permanently losing one's or its former characteristics or essence.

Keystone Species

An essential species in an ecosystem that plays a key role in maintaining the balance, wherein its elimination would cause dramatic shifts in the ecosystem's dynamics.

Nutrient Cycling

The movement and exchange of organic and inorganic matter back into the production of living matter.

Resource Availability

The level of availability of various resources (natural, economic, human, etc.) that can be accessed or utilized by organisms, individuals, or societies.