4. If you perform an experiment and are doubtful about the reliability of its results, what should you do so that another student can accurately repeat your experiment to check your results? (25 Points) Identify the auntion you tortorower and the reasts you got Desite van step you took in your investigation identify the variables in you expiment Show how you on the data you sphered during the enement

Here we cover why data needs to be replicable and how you can ensure this. ... Data replicability simply means that it is possible for an experiment to be carried out ... Reliability. Replication lets you see patterns and trends in your results. This is ... On the other hand, repeating experiments allows you to identify mistake

Explanation:

and 1and 1

snell's law

refractve index = sin incidence / sin refraction