Answer:
Kim will perform better because of reactivation
Step-by-step explanation:
This is because sleep is one of the best methods or ways in which the brain reactivates its memory. This will help Kim in the improvement of her retentive memory capacity.
However Lourdes watched a movie and learnt new things from the movie through sound and visualization. This would no doubt have an effect on the retentive memory capacity on the previous study for the exam he did.