| List I | List II | ||
| A. | TISCO | I. | 1921 |
| B. | Suez Canal | II. | 1881 |
| C. | Second stage of Transition | III. | 1907 |
| D. | First systematic census | IV. | 1869 |
| List - I | List - II | ||
| (A) | Utility | (I) | Which can be expressed in number |
| (B) | Cardinal Utility | (II) | Change in total utility due to additional consumption |
| (C) | Marginal Utility | (III) | Wants satisfying power of a commodity |
| (D) | Ordinal Utility | (IV) | Which cannot be expressed in quantitative term |
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. a healthy diet and regular exercise
Q. are important habits
R. that help maintain good physical and mental health
S. especially in today's busy world