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Explain acceptance testing and beta testing.
Acceptance Testing and Beta testing: System tests are designed to validate a fully developed system to make sure that it meets its requirements.
Acceptance and beta testing are form of system testing:
Beta testing : Beta testing is the system testing performed by a choice group of friendly customers.
Acceptance Testing : Acceptance testing is the system testing performed by the cutomer to verify whether he should accept the delivery of the system.
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Q. Assuming the Putnam model and given S = 100,000 C = 5000 and D 0 = 15 calculate the development time t d. Ans: In Putnam model (S/C ) 3 = D 0 t d 7 lhs = 20
Draw an E-R diagram for the following situation: an account is a relationtion between cutosmer and bank. A customer had a name.
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