AP Bio 0 Unit Vocabulary

The average of a set of numbers

• Mean

• Median

• Mode

• control

Is the middle value in a set of numbers when they are arranged in order. average of a set of numberI

• Mean

• Median

• Mode

• control

The value that appears most frequently in a set of numbers.

• Mean

• Median

• Mode

• control

A group or condition that does not receive the experimental treatment

• Control

• Theory

• Variable

• Mode

Is a group that does not receive the experimental treatment

• Control

• Theory

• Variable

• Control Group

A descriptive statement or equation that reliably predicts events under certain conditions

• Law

• Theory

• Variable

• p-value

An explanation based on evidence and reasoning

• Control

• Theory

• Variable

• Control Group

A factor that can change in an experiment

• Control

• Theory

• Variable

• Control Group

The variable that is observed and that changes in response to the independent variabl

• Independent Variable

• Null Hypothesis

• Dependent Variable

• Law

Explanation based on evidence and reasoning

• Independent Variable

• Theory

• Dependent Variable

• Null Hypothesis