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What is a benefit of repeated trials during an experiment?

It allows you to take the average of several measurements.

It is more likely to confirm your hypothesis.

It hides the effects of the independent variable.

It allows you to only use the best measurement.

1 answer

The benefit of repeated trials during an experiment is:

It allows you to take the average of several measurements.

This helps to reduce the effects of random variation and increases the reliability of the results. Repeating trials provides a more accurate picture of the effects being measured, allowing for better conclusions to be drawn from the data.