Which shows two products that both result in positive values?
(0.5)(–0.4) and (1.2)(–0.8)
(–0.5)(–0.4) and (1.2)(–0.8)
(0.5)(0.4) and (–1.2)(–0.8)
(0.5)(–0.4) and (1.2)(0.8)