In the objective function, the negative coefficient value showsA. Decrease in value of xB. Increase in value of xC. Increase in value of zD. Decrease in value of z 0 0 votesArticle Rating Subscribe LoginNotify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Website Label {} [+] Name* Email* Website 0 Comments Oldest Newest Most Voted Inline FeedbacksView all comments