Answer: Stubs, data flow analysis, capture-replay tools and mock object are useful during the system testing.
Explanation:
Stubs hold the predefined data and used it to answer calls during testing. Stub act as an object and test scrub simulated the charactertics of software components.
Data flow analysis used in the programming of software components by using the control flow graph. It basically focused on the data variable and their definite values. It is used in the form of whitepox testing.
Capture replay tool is used as aggression development test and during testing it records all the events. By using playback it also compared the results in the testing.
Mock object are used to verified all the expected results and behavior during testing. Mock objects are mainly used in unit testing.
Answer:
You should do the following:
- Create an account of computer for RODC in the domain controller OU (Organizational unit) as well as allow the Micheal's account to join the computer to the domain.
Explanation:
RODC:
It is called as Read only domain controller that is used to ensure the protection of the servers at remote offices of an organizations.
- In this case, you are installing an RODC in a new branch office that is remote. For installation of RODC on windows server 2012 R2, we need to create an account for the computer in the domain controller organizational unit for the installation of RODC.
- We also need to create an account for Micheal's with the privilege to join that computer to the domain.
Answer: a)Purchased from a vendor and gives you the right to use the software but is not yours to own.
Explanation: Proprietary software is the software that can be used by the user but it has copyright of the vendor/holder in any case.There are some certain condition under which the user can use this software.The distribution of the software is not permitted in this case. No modification or manipulation can be done by the user.
Other options are incorrect because it is not free as its purchased from vendor ,not freely available rather guided by owner and can be used over certain period of time.Thus , the correct option is option(a).