MCQOPTIONS
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| 1. |
In the given figure, the network of a project represents |
| A. | activity of an excavation of a footing |
| B. | activity of an excavation which starts at event No. 1 and ends at even No. 2 |
| C. | activity of excavation which takes 8 units of time |
| D. | none of these |
| Answer» D. none of these | |