Suppose you are asked to conduct a hypothesis test on the population mean. what type of hypothesis test would you use? what assumptions do you need to make about the process when you are conducting a hypothesis test on the population mean in order for your results to be valid?

A good test is about how the internet can interfere on social skills

A Hypothesis is a scientific research, is started with a solution of a problem. At least, this is the first step.  The hypothesis is the testable proposition that may prove to be the solution of the problem

For this hypothesis, is needed to use online forms, of course to reach internet users. Some interviews too. When conducing a scientific research is important to have secure sources. Different tests can have different assumption, this is needed to be considered when the result is chosen.