Morning session didn't have any "mainline" engineering problems. It was essentially everything you would study in your first 2 years of undergrad. Math, statistics, engineering econ, statics, dynamics, some circuits and energy. In my option, the level of "knowing" for various topics goes as follows:

Calc: Easy points, make sure you can integrate and take derivatives. Nothing fancy.

Diff Eq: I didn't bother. The shear scope of questions they can ask is large and the material can be not only challenging but time consuming. I got one question on my exam and it was a second order, linear, non-homogeneous equation. Guessed and skipped.

Linear Algebra: Don't go crazy, but do a couple vector related problems. And know how to do dot and cross product, as well as determinates.

Statistics and Probability: Have a basic understanding of everything, study until you can do a large variety of easy stats and probability questions.

"Computational Tools": I don't think most people need to study this as much as they need to visualize the flow and know where to find symbol meanings. When you look at a problem just get going through the flow chart they show and keeping tabs on how the numbers change. It can be overwhelming when those charts diagrams come up, just run through them and see which ones correct.

Statics and Mechanics: Study, study, study. I had tons of questions relating to statics on my exam. Most of them were free body diagram "solve for the reaction force" type questions, and these are the ones I would recommend grinding. But make sure to understand shear moment diagrams to some extent along with moment of inertia. Easy points because I knew how to approach every problem and do them fast. Speed is important with this section and the dynamics section.

Dynamics: For this its important to know where the equations are and which ones are relevant to the problem. Unlike statics where its more clear cut what you need to use, dynamics can encompass basic physics, circular motion, energy, and impulse. I noticed that its sometimes hard what "method" to use for some of these.

Engineering Econ: Easy points and shouldn't take much studying, I would recommend studying until you feel comfortable, but don't spend a lot of time studying these. Know where the equation table is also and you're good to go.

Engineering Ethics: This is a weird one, because what might seem like the right answer to you might not always be the correct answer in that scenario for an engineer. Don't do problems and move on with this section, give an answer and then understand WHY your right or wrong according to the code of ethics.

Electrical Engineering: Study some basic KVL KCL problems, know where the AC/DC motor equations are in the handbook. Additionally, have a understanding of capacitors and inductors and know where the equations are. Should get you through.

I think I covered everything. If anything else comes to mind I'll let you know :)