Answer:
Option (B) i.e., Certificate authority is the correct option to the following question.
Explanation:
The following option is correct because it an organization or company who validating the identification of that object that exists and it also verifies the information of the third party.
Option A is incorrect because it is the tool or software that protects the system from the outsiders or the malware.
Option b is incorrect because Online certificate is issued for any software or application or the certification in the field of study.
Answer:
Testing
Explanation:
From the question, we understand that Carlos just finished the coding of the app.
In software development life cycle, the coding phase is where Carlos is expected to make use of his choice of programming language to design the app;
This stage is an integral part of the implementation process and according to the question, the coding has been completed;
The next phase or stage after the implementation phase is testing.
Hence, Carlos is getting ready to test the app.
Yes they come from the hemp plant