The solution to the problem of double coincidence of wants requires a buyer and seller whose demands are precisely? by Sunday | Oct 28 | Economics JAMB | 0 comments A. competitive B. composite C. supplementary D. complementary Correct Answer: Option D – complementary Users Also Read These:The problem of double coincidence of wants is that?25cm³ of a 0.2 mol dm³ solution of Na2CO3 requires…Mr. Okpoti has meat and wants maize, while Mr, Adama…When a buyer returns damages goods to the seller,…A business that focuses attention on the quality of…