Refer to the Figure

question 14

Multiple Choice

Refer to the figure.

-The figure is based on Kiesecker's field experiments testing the effects of parasites and pesticides on frogs. Which statement is the most valid interpretation of the results?

• A) Exposure to parasites was necessary for the frogs to become deformed.
• B) All frogs exposed to parasites were deformed.
• C) Exposure to pesticides was necessary for frogs to become deformed.
• D) Exposure to pesticides had no effect on the percentage of frogs that became deformed.

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Definitions:

Continuous Probability Distributions

Describes the distribution of possible values for a continuous random variable, where any value within an interval can be a possible outcome.

Continuous Random Variable

A variable that can take an infinite number of values within a given range.

Continuous Random Variable

A type of random variable that can take an infinite number of values within a given range, reflecting outcomes of continuous measurements.

Probability Density Function

A function that describes the likelihood of finding a continuous random variable within a particular range of values.