Which of the following enables people to consume a variety of goods and services? by Sunday | Jul 21 | Commerce WAEC | 0 comments A. Labour B. Capital C. Land D. Exchange Correct Answer: Option D – Exchange Users Also Read These:One of Mendel’s experiments was repeated by crossing…Which of the following structures produces the…The disposable income of Uche increases by N10…The income of an individual increases from N150 to…In a closed economy; the marginal propensity to…