<p>Suppose the demand function and supply function of cigarette of US are given as:</p><p>Q(D)=28-2P</p><p>Q(S)=4+4P</p><p>If the price is $4 per package, the quantity demands are 20 packages.</p><p>What if the government imposes a $2 tax on buyers for each package of cigarette purchased. What os the real burden on the buyers? What is the burden on the cigarette makers?</p>