Question


Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Department | Road transport | Railway | Income tax | Finance | Planning |
| Number of employees | $4000$ | $6000$ | $3000$ | $2500$ | $1500$ |
| Section $A$ | Section $B$ | |
| No. of workers | $10$ | $40$ |
| Mean production time per unit (minute) | $25$ | $20$ |
| Variance | $16$ | $25$ |
