Alpha and Beta testing are forms of
Alpha and beta testings are comes under Acceptance testing
Acceptance testing is a kind of System testing
System testing is a kind of Integration testing ..
Integration testing is a kind of Unit testing .
Hence option A is the correct answer .
see the diagram in this link, it will be clear
I am confused here.. Please look ar the screenshot of the PDF..
yes both alpha and beta testings are comes under Acceptance testing
hence option A is correct .
its really great thanks