Answer:
hold down CTRL + Z and it will reverse to the last action
Answer:
a.When inspecting an instrument, Technicians apply specific Inspection Tests; more than one Test can be applied for an inspection. Each piano is inspected by at least one technician, and a technician can inspect more than one instrument.
Explanation:
An Inspection test is a formal approach used to test a system or product such as machines, package, software. This can be done by dimension inspection, visual inspection, welding inspection, function test, factory acceptance test. Three major factors to be considered in the test plan include:
Test Coverage,
Test Methods, and
Test Responsibilities
There are specific inspection tests that should be applied when inspecting an instrument. A technician can apply more than one test type to assess the authenticity of a product. More than one technician is needed to ascertain the working mehanism of a machine to ensure it has no fault. A technician can inspect more than one instrument depending on his diversity of specialization.
Answer:
d. Individually testing a small part (or unit) of a program, typically a function, using a separate program called a test harness.
Explanation:
A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are seven (7) main stages in the creation of a software and these are;
1. Planning.
2. Analysis.
3. Design.
4. Development (coding).
5. Testing.
6. Implementation and execution.
7. Maintenance.
Unit testing can be defined as a software development procedure that involves the process of individually testing a small part (or unit) of a program, typically a function, using a separate program called a test harness.
This ultimately implies that, if the observed behavior of the small part of a software program is consistent with the expectations, then the unit test is considered a pass. Otherwise, the unit test failed.
Answer: Spyware
Explanation:
Spyware is a blanket term given to software that gathers information about your computer and the things you do on it, and sends that information over the Internet to a third party
