waseem360 Active 7 years agoTopics: 0Replies: 1☆ProfileForumsTopics StartedReplies CreatedEngagementsForum Replies CreatedViewing 1 post (of 1 total)AuthorPosts September 7, 2017 at 7:26 am #406290 waseem360MemberTopics: 0Replies: 1☆Guys what you did in the graphical MTQs… My answers was FIxed Cost=P-R nd for contribution i choosed the option AAuthorPostsViewing 1 post (of 1 total)