Which of the following is a primary purpose of statistical analysis in experimental physics?
Question 2
When performing a least-squares fit to a set of experimental data, what is the primary goal?
Question 3
If a measurement has a known uncertainty $ \Delta x $, and a quantity $ y $ is calculated as $ y = 2x $, what is the uncertainty in $ y $ according to basic error propagation rules?
Question 4
Which type of graph is most suitable for visualizing the relationship between two continuous variables in experimental data?
Question 5
What does the term 'residual' refer to in the context of data fitting?
