Experiment 2 McDonald's wants to change their coffee to one that costs less - but they need to determine whether customers can detect a change in taste (compared to the original coffee).Please devise an experiment to test this out.

For participation, please choose one of the following elements of an experiment, list it in your response and state what it would be. A sample answer appears below.

1) The independent variable

2) The dependent variable and how you would measure the dependent variable

3) The test units

4) The experimental design (i.e., after with control, before after with control, etc.)