Economicsplease only answer with:any profit maximising firma perfectly competitive firm onlya monopoly onlynone of the above thankyou

Consider a firm with the cost function C(Q) that maximises profit (Q). Then the first order condition (FOC) a) dQ = 0 is applicable to [ Select ] b) MR(Q) = MC(Q) is applicable to [ Select ] c) MC(Q) = P is applicable to [ Select ] v dP d) P + dQ Q = MC(Q) is applicable to [ Select ] dP e) P - dQ Q = MC(Q) is applicable to [ Select ] dP f) P + dQ -Q = 0 is applicable to [ Select ] ED g) P(Q) = MC(Q) is applicable to v [ Select ] ED| - 1 any profit-maximising firm a perfectly competitive firm only a monopoly only none of the above