price of steel
DESCRIPTION
SMC = PMC + MD. Price of steel. S = PMC. p 2. p 1. MD. D = PM B = SMB. 0. Q 2. Q 1. Q STEEL. Price of cigarettes. S = PMC = SMC. p 1. MD. p 2. D = PMB. SMB = PMB - MD. 0. Q 2. Q 1. Q CIGARETTES. Price. S = PMC. SMC = PMC - EMB. p 1. EMB. p 2. - PowerPoint PPT PresentationTRANSCRIPT