3. The table below shows the number of skilled and unskilled workers in two small communities, together with their average hourly wages. Determine the average hourly wage for each community. Also give reasons why the results show that the average hourly wage in Shyam Nagar exceeds the hourly wage in Ram Nagar even though in Shyam Nagar the average hourly wage of both categories of workers is lower. Worker category Ram Nagar Shyam Nagar Number Wage per hour Number Wage per hour Skilled 150 Rs. 180 350 Rs. 175 Unskilled 850 Rs. 130 650 Rs. 125

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