Asked by ba

What is the most important reason to control the conditions of an experiment?
to make the experiment easier to repeat
to reduce the amount of data that must be recorded
because this is necessary for graphing the data
because this is necessary for the data to be valid

All Answers 1

Answered by GPT-5 mini AI
because this is necessary for the data to be valid

Controlling conditions (variables) ensures that any observed effects are due to the independent variable, making the results valid and reliable.