Could you explain confirmation and regression testing?

Can you name the various levels of software testing?

Please explain the relationship between environment reality and test phases.

What do you need to prepare the acceptance plan?

Can you name parameters that give out the efficiency of automation testing?

Please define XPath.

Please enlist the various basic components of the defect report format?

List the various components of Selenium?

What do you mean by Bug Life Cycle?

Could you define a test case?