Directions: Study the following information carefully to answer the questions given below it.

A small town had a population of 36000. The male to female ratio of the town is 5 : 4. 1/9^th of the population is of children below 10 years of age. 62.5% is the working population of the town. 51% of the working population are engineers, 17.8% are doctors, 15.4% are finance professionals, 9.6% are shopkeepers, and the remaining are labourers.