Question 15

Explanation

Let's arrange the fat content levels of these foods like a ladder, from highest to lowest.

We start by mapping out the available information:

1. Molen beats Biscuit ($\text{Molen} > \text{Biscuit}$).
2. Biscuit turns out to be higher than Sus ($\text{Biscuit} > \text{Sus}$).
3. Sus itself sits above Tart ($\text{Sus} > \text{Tart}$), but Tart is still higher than Pia ($\text{Tart} > \text{Pia}$).

If we connect all these clues into a single continuous chain, we get:

From the formation above, it is clearly visible which one occupies the third highest rank.