input output outcome impact, blackboard or chalkboard with hand

activities analysis benefit benefits blackboard board business chain chalkboard combination commerce company concept contribute control courts crayon curriculum data definition desktop develop developing draw economic economy education equitable evaluation example executive finance financial funding global goal goals graduates graphic guidance hand higher illustrate illustration image impact improvement improvements increase indicators industry information input inputs investment justice lawyers legal level market materials modern monitoring object outcome output picture poor project report result results sources success symbol tracked trained white work