Answer: What is the goal of the presentation?
Explanation:
I would ask this first because the most important thing in your presentation is what your goal is and what you want to accomplish. Without knowing what your goal is, you will not be able to focus on the other things you mentioned.
Answer:
You may choose planned exercise or whenever you can fit it in your day, or a ... of getting active; How to fit activity into your life; What kind of busy are you? ... is one of the most important things you can do, each day if you can, for good healthExplanation:
C because a market research helps when you are buying something which he is (car) and this is a secondary resource because it is recommended by someone rather than them finding the research himself.
What i think you did a typo