C.) New discoveries make the current model inaccurate. Since
science is all about observation and experimentation, it is logical that
whenever new findings are gathered, scientific models must be modified to adapt
to the information. As new ideas and concepts are uncovered, models should be
updated to make them correct.
Answer:
A. ensemble.
Explanation:
A musical ensemble can be defined as a group of people who play instrumental and vocal music. It is also known as a music group and carries a distinct name. The word ensemble is derived from the Middle French ensemblée, meaning together at the same time.
A rock band will come under the category of a musical ensemble as it is also a group of people performing instrumental music or vocal music.
Therefore, option A is correct.
The Network Mapper (Nmap) commands that would be useful on this test network are:
- nmap xxx.xxx.x.x -p
- nmap xxx.xxx.x.x -A
<h3>What is a
penetration test?</h3>
A penetration test can be defined as a cybersecurity technique that simulates a cyber attack against an end user's computer system, so as to scan, identify, test and check for exploitable vulnerabilities in the following:
This ultimately implies that, a penetration test avails an tester the ability to exploit a weakness and potential security threats on a test network as a privileged user, during vulnerability assessments of the system.
<h3>The Network Mapper (Nmap) commands.</h3>
In this scenario, the Network Mapper (Nmap) commands that would be useful on this test network are:
- nmap xxx.xxx.x.x -p
- nmap xxx.xxx.x.x -A
Read more on penetration test here: brainly.com/question/25813524
The result of the subtraction of 4365 and 3412 using octal numbers is of:
753.
<h3>What are octal numbers?</h3>
For octal numbers, each number is represented by three bits, as follows:
Then the binary representation of number 4365 is given as follows:
100011110101
The binary representation of number 3412 is given as follows:
011100001010
Then the following binary subtraction is made:
100011110101 - 011100001010
The result of this subtraction is of:
100011110101 - 011100001010 = 111101011
Then the octal result is given as follows:
111 101 011 = 753.
More can be learned about binary numbers at brainly.com/question/8649831
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