How can testing contribute to higher quality?

Question

Options

• ATesting help to measure the quality of software.
• BTesting ensures that remaining defects are documented.
• CTesting removes errors in the software.
• DTesting eliminates the risk with software.

• A
  91% (42)
• C
  7% (3)
• D
  2% (1)

Explanation

Testing can contribute to higher quality by helping to measure the quality of software. Quality is defined as the degree to which a component or system satisfies specified requirements and customer or user needs and expectations. Testing is a process of evaluating a component or system by applying inputs and observing outputs, and comparing them with expected results. Testing can help to measure the quality of software by providing information on its functionality, performance, usability, security, reliability, etc. Testing can also help to identify and report defects in software, which can lead to improvement actions and quality assurance activities. The other options are not accurate descriptions of how testing can contribute to higher quality. Testing does not ensure that remaining defects are documented, but rather that detected defects are reported. Testing does not remove errors in software, but rather finds defects in software behavior or quality. Testing does not eliminate the risk with software, but rather assesses and manages the risk with software.

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