Ampicillin the the аntiоbiоtic оf choice for treаting E.Coli infections
Twо firms, A аnd B, eаch currently dump [t] tоns оf chemicаls into the local river. The government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. It costs Firm A $[a] for each ton of pollution that it eliminates before it reaches the river, and it costs Firm B $[b] for each ton of pollution that it eliminates before it reaches the river. The government gives each firm [p] pollution permits. Government officials are not sure whether to allow the firms to buy or sell the pollution permits to each other. What is the total cost of reducing pollution if the firms are allowed to buy and sell permits from each other? (Hint: do not include the cost or profit from the permits in this calculation)