Question

In the context of the example provided, which of the following correctly defines the terms 'dependent variable' and 'independent variable'?

A) Dependent variable: The speed at which the vehicle is traveling. Independent variable: The distance it takes to stop the motor vehicle.
B) Dependent variable: The distance it takes to stop the motor vehicle. Independent variable: The speed at which the vehicle is traveling.
C) Dependent variable: The driver's reaction time. Independent variable: The speed at which the vehicle is traveling.
D) Dependent variable: The tire tread depth. Independent variable: The weight of the vehicle."

Answer 1

The dependent variable is the distance it takes to stop the motor vehicle, while the independent variable is the speed at which the vehicle is traveling.

Step-by-step explanation:

The correct definitions for the terms 'dependent variable' and 'independent variable' in the given context would be:

Dependent variable: The distance it takes to stop the motor vehicle.

Independent variable: The speed at which the vehicle is traveling.

This is because the dependent variable is the variable that is being measured and plotted along the y-axis, while the independent variable is the variable that causes the dependent variable to change and is usually plotted along the x-axis.