Question 3 The Ministry of Health is planning to electrify some of the health centres in remote Tanzania. The targeted health centres are without access to the National Grid. There are three potential options namely the installation of solar photo voltaic (PV) cells, using diesel generators and harnessing wind energy to generate electricity. Data including costs in TAS for a single unit to electrifv one health centre is indieatad holnow 3Page You have been contracted to appraise the three projects. Which project is worth pursuing? Use an interest rate of 12%. And an annual cost method