When there is no assessment in a Gomo course, the default value returned for a SCORM 2004 publish is Success = Unknown
In order to return Success = Passed the following steps need to be taken; 
1. Add an Assessment Results asset to the course  
2. Set the following options in the asset. (By removing the feedback content the asset will be present but not visible in the course)
3. When you publish the course and visit all screens the following values will be returned