Reliance on private demands and supplies to allocate resources and goods is least specific to yield an economically inefficient solution when: (i) producers have significant monopoly power. (ii) a good is nonrival and nonexclusive. (iii) consumption of such health services as flu shots reduces the probability that a contagious disease will be spread. (iv) production generates such negative externalities like pollution. (v) most people think that the distribution of income is inequitable.
Please help me to solve the problem of economic that is given above.