Consider two-sided, one-to-one matching between three women (Xena, Yasmeen, and Zelda) and three men (Arnie, Barney, and Calvin). Their ranking are as follows:

Arnie: Xena, Yasmeen, Zelda, Arnie

Barney: Yasmeen, Zelda, Barney, Xena

Calvin: Xena, Zelda, Calvin, Yasmeen

Xena: Arnie, Barney, Calvin, Xena

Yasmeen: Barney, Calvin, Arnie, Yasmeen

Zelda: Barney, Arnie, Zelda, Calvin

Which of the following matchings is efficient?

Arnie:Xena, Barney:Barney, Calvin:Zelda, Yasmeen:Yasmeen
Arnie:Arnie, Barney:Barney, Calvin:Zelda, Xena:Xena, Yasmeen:Yasmeen
Arnie:Yasmeen, Barney:Xena, Calvin:Zelda
Arnie:Yasmeen, Barney:Xena, Calvin:Calvin, Zelda:Zelda
Arnie:Xena, Barney:Yasmeen, Calvin:Zelda

technology is the application of knowledge and tools to solve problems and perform tasks more efficiently. t/f

According to the research in strategic human resources management, answers: firms that are able to use human resource practices to develop socially complex human and organizational resources are able to gain competitive advantage over firms that do not engage in these practices. firms that are able to use human resource practices to develop socially simplistic human and organizational resources are able to gain competitive advantage over firms that do not engage in these practices. firms that are able to use human resource practices to develop socially complex human and organizational resources gain little advantage over firms that do not engage in these practices. firms that are able to use human resource practices to develop socially complex human and organizational resources are at a competitive disadvantage when compared to firms that do not engage in these practices.

Henry crouch's law office has traditionally ordered ink refills 55 units at a time. the firm estimates that carrying cost is 35% of the $11 unit cost and that annual demand is about 240 units per year. the assumptions of the basic eoq model are thought to apply. for what value of ordering cost would its action be optimal? a) for what value of ordering cost would its action be optimal?