Calculate the earnings of workers A, B and C under straight piece rate system and Merrick’s multiple piece rate system from the following particulars:
|
Normal rate per hour |
Rs 1.80 |
|
Standard time per unit |
1 minute |
|
Output per day is as follows: |
|
|
Worker A: 390 units |
|
|
Worker B: 470 units |
|
|
Worker C: 575 units |
|
|
Working hours per day are eight. |