... between the RPI for 2000 and the RPI for the year concerned 170.3 ϭ 28. 4 98 i.e £ 28, 4 98 173.3 170.3 ϭ 28. 995 i.e £ 28, 995 Adjusted 2002 salary ϭ 30 * 176.2 170.3 ϭ 30.9 98 i.e £30,9 98 Adjusted 2003 ... one that performs better overall 266 Quantitative methods for business Chapter Example 8. 8 Gravura Print specialize in precision graphics for the art poster market To expand their business they ... present value (£) 89 36 1 980 Ϫ1265 Ϫ7360 272 Quantitative methods for business Chapter Plot these and use the graph to estimate the internal rate of return for the project 10,000 80 00 Net present...