Question 1 Report
Use TABLE ll below and the attached map A for Nigeria to answer the questions that follow TABLE II: Volume of Rail Passenger Traffic Generated by Five Nigerian cities, 1973
| CITIES | RAIL PASSENGER TRAFFIC |
| IBADAN | 5,000,000 |
| ENUGU | 3,000,000 |
| MAIDUGURI | 2,500,000 |
| POTR HARCOURT | 1,500,000 |
| MINNA | 1,000,000 |
(a) Represent the statistics with proportional circle,
(b) Outline two advantages of representing data wits proportional symbols