Consider this data collected from a survey of a colony.
| Favourite sport | Cricket | Basket Ball | Swimming | Hockey | Athletics |
| Watching | 1240 | 470 | 510 | 430 | 250 |
| Participating | 620 | 320 | 320 | 250 | 105 |
(i) Draw a double bar graph choosing an appropriate scale. What do you infer from the bar graph?
(ii) Which sport is most popular?
(iii) Which is more preferred, watching or participating in sports?
766 m/s and 17.63 × 10−21 J
866 m/s and 18.63 × 10−21 J
966 m/s and 19.63 × 10−21 J
1066 m/s and 20.63 × 10−21 J