Expalin difference between Good Testers & Good Developers Explain Risk Based testing Explain Memory Leakage testing What is Test Suite? What is Error Guessing? What is Sandwich Testing? What is Mutation Testing? Draw a Waterfall Model Diagram. Draw a Spiral Model Diagram. Draw a Prototyping Model Diagram. Draw a Incremental Model Diagram. Draw a RAD Model Diagram. Draw a Iterative Model Diagram. Draw a Evolutionary Model Diagram. Difference between iterative & incremental methods of development.1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20