Answer: 2)Fishbone/lshikawa
Explanation: Fishbone diagrams are those diagrams which help in the identification of the problem causing factors and reasons behind.This diagrams find the roots of the problem to solve it. Fishbone diagram is also known as the Ishikawa diagram.
The other given options are incorrect because they are not any technique for finding the roots of the problem.Thus, the correct option is option(2).
Answer:
Quality assurance testing plays a very crucial role in the process of software development. It saves money and time by spotting bugs and errors early in the software development life-cycle. Software that is newly developed may have inconsistencies, redundancies, and flaws; therefore, proper QA testing is mandatory.
Explanation:
