Question

5.You are doing an experiment involving the gain in mass of rats given different amounts of
vitamins. When you make the graph of the data, you will place the independent variable on the
X-axis. What is the independent variable in your experiment? Explain.

Answer 1

Answer:

The independent variable are the vitamins .

The dependent variable are the rats.

Explanation:

The vitamins are the independent variable because they are are controllable. You can control how many vitamins the rats will be given.