Revenue_answers EconomicsOnline - 04 Feb 2019 Revenue – answer Total, Marginal and Average Revenue: PRICE (£) QUANTITY DEMANDED TOTAL REVENUE MARGINAL REVENUE AVERAGE REVENUE 10 1 10 10 9 2 18 8 9 8 3 24 6 8 7 4 28 4 7 6 5 30 2 6 5 6 30 0 5 4 7 28 -2 4 3 8 24 -4 3 2 9 18 -6 2 1 10 10 -8 1