Directions (Q. 1-5): Study the following information carefully to answer the questions given below it.
A survey conducted on 1800 schools shows that 25% of the total schools have only adequate water supply. 15% of the total number have proper supply of electricity only. 7% of the total number of schools have only proper education facilities. 12% of the total number of schools have tele-communication services only. 16% of the total number of schools have proper health care services only. 6% of the total number of schools have adequate water as well as supply of electricity. 8% of the total number of schools have adequate supply of water, electricity as well as health care services. 5% of the total number of schools have proper supply of electricity, tele-communication services as well as health care services and 6% of the total number of schools have all the facilities.
