The answer & explanation for this question is given in the attachment below.
A computer is a big screen and iphone is a handheld device
Answer:
B
Explanation:
engineers design and carry out test cases and evaluate exit criteria (by following the scope set in the planning phase). They create bug reports describing detected defects and report to the stakeholders on the test findings and the completion status. Testing may be repeated to check for errors.
Answer:
Decoding is the technique used to convert an electrical signal into an understandable message. This process is used in receiver side.
Explanation:
In telecommunication, Decoder is used to to interpret the message sent by transmitter in to an understandable message. This process is called decoding
Use symbols and a different password for each one