Answer:
1) Estimated Average Requirements (EAR)
2) Recommended Dietary Allowances (RDA)
3) Adequate Intake (AI)
4) Tolerable Upper Level Intake (UL)
Explanation:
DRIs-They are a set of four nutrient-based values that can be used for planning and assessing diets and other purposes
Both are A, trainer would do the physical training and fitness specialist would show you the science.
"Contact the instructor to explain the situation and ask for a suggestion" would probably be your best bet since then you will know for sure what to do and then you won't be overwhelmed with half of Lucy's work.