Q: Does the ECU require testing? A: Yes, the required essay allows you to demonstrate your writing abilities and share something that sets you apart. The essay, Essays - Academic Skills Essentials - LibGuides at Edith Cowan University.NC State, word essay prompt is "important" to the admissions process. It is therefore essential that all Wolfpack candidates spend significant time on this short answer question. Below you'll find NC State's additional prompts for the cycle as well as our tips for writing winning essays.