Answer:
Thousands of years back people were mostly hunters and gatherers. Thus, they used to eat raw meat and vegetable since they didn't know anything about cooking raw food in fire. After discovering about cooking raw meat and vegetables in fire is when new dishes and inventions came about.
Stating when and how often you will do the steps ,because when you state when and how often you will participate in your action plan, you basically are making a promise to yourself to reach that goal. It is critical to do that because then you know exactly what you will be doing, how you will be doing it, and when you will be doing it.
My best guess would be C. Assessing a patient's level of compliance with past medical advice. You want to know if they have followed medical advice prior because if they haven't, you would just be wasting your breath.