Answer: Planned data redundancy
Explanation: Planned data redundancy is the problem that occurs in the single database where the same data unit gets stored in two different places. Data redundancy can acquire unnecessary space of the database.
Planned data redundancy can effect the processing and make modification of the data difficult. It can also create the corruption in the database .Thus , the definition mentioned in the question of data redundancy.
Answer:
A computer can use a source code
Explanation:
The code that was copied
gets compiled by the terminal and
gets its traced erased
therefore there is no need to give
credit and code still used in proccess
Example:
You can get a source code from stackoverflow
github, you can use that code to build your website
giving no credit to the owners of that code
the code will get its traced erased by the compiler
Answer: True
Explanation:
Digital forensic analysts are the people who examine digital devices such as cameras, mobile phones and computers in order to get evidence of crime.
The evidence gotten by them can then be used to provide support to criminal investigations and can also be given to the intelligence agencies. Their function is to get back and safeguard the digital data which are related to cybercrime investigations as well as criminal investigations.
A firewall determines what external network traffic(internet) should or should not be allowed to pass internal network(computer). A firewall is network security that protects software and hardware from untrusted sites that may have viruses, worms, and bugs that are detrimental to the computer.
Answer:
50*8/2
The asterisk is the multiplication sign and the parenthesis is the division.
I've never used an apostrophe for a multiplication sign before, but I'm guessing multiplication is what it stands for.
Explanation: