Question

What does the word empirical mean when referring to data gathered from a scientific investigation?

cannot be changed cannot be changed verifiable by observation verifiable by observation generated from many experiments generated from many experiments based on a single experiment

Answer 1

The word "empirical," when referring to data gathered from a scientific investigation, means that the data is **verifiable by observation**. Empirical data is based on observed and measured phenomena and is often gathered through experimentation.