Customers will not have trouble using a proposed system. Select the best it for answer :
| A. | Waterfall |
| B. | Spiral |
| C. | Prototype |
| D. | None of these |
Answer : C Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
