The double coincidence of wants is A. buyers wanting the same thing. B. buyers and sellers each wanting what the other has. C. buyers and sellers wanting nothing to do with each other. D. sellers wanting the same thing.How much does money matter for business cycles? According to the 'Yes comma markets left alone will adjust''Yes, markets left alone will adjust' camp Part 2 A. money adds new external supply shocks. B. money creates new internal demand shocksmoney creates new internal demand shocks. C. money does not affect external supply shocksmoney does not affect external supply shocks. D. money blocks the transmission mechanism and slows the adjustment to equilibriummoney blocks the transmission mechanism and slows the adjustment to equilibrium