I knew there was a way around it, just needed the reminder as its been quite some time since I've worked with Captivate 7!
Thanks Lilybiri and AnitaHorsley 
Edited:
Okay so maybe I spoke to soon! I am now getting Captivate to do what I want (having surveys rather than questions, using Likert) but when I am then checking the reports on Adobe Connects it is still pulling through my questions by correct or incorrect answer, how can I change this?