MREP Study Option details:

For each research study, you are expected to (1) sign-up for an available timeslot and record the day/time and study number for the session on your calendar for your reference, (2) show up 5 minutes earlier than the start time of the session, and (3) follow experimenter’s instructions. Each of the studies are expected to take 30 minutes. During this time, you will be taking part in several smaller consumer studies. These might involve reading hypothetical scenarios and giving your best answer, making consequential consumption decisions, tasting some products/drinks (unless you have dietary restrictions) or answering questions relating to individual differences. In doing so, you are expected to carefully read the materials you are provided and answer all the questions honestly and to the best of your ability. You are also expected not to share any of the study content with classmates. Each study will earn you 1 (of 6 required) credits which accounts for 3% of your final grade. You can receive credit for each study only once. 

You can complete up to 4 additional studies for extra credit totaling a maximum of 2%.