https://www.coursetutor.us/product/mat-144-topic-7-discussions-gcu/ MAT 144 Topic 7 DQ 1 What are the four major categories of securities? How are they evaluated? MAT 144 Topic 7 DQ 2 What are your favorite and least favorite experiences in this class so far? When responding, please refrain from using names and sharing comments that are inappropriate for the discussion forumAll Rights Reserved