Productivity programs improved the professional lives of people because:
- made it easier and faster to communicate with others
- made it easier to manipulate numbers in a spreadsheet
- made it easier and less expensive to present information
<h3>What is productivity?</h3>
Productivity is known to be the level of efficiency in regards to the production of goods or services and it is one that is rated by some measure.
Hence, Productivity programs improved the professional lives of people because:
- made it easier and faster to communicate with others
- made it easier to manipulate numbers in a spreadsheet
- made it easier and less expensive to present information
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Answer:
The correct answer to the following question will be "Operating system".
Explanation:
- An operating system is a machine software that handles hardware of a computer, computing assets and delivers basic services to software programs.
- It is an intermediary between such users and computer hardware.
- It also helps you to interact with your machine without learning how to use your language of the computer.
Therefore, it will be the right answer.
The reason nonessential protocols are a security issue that you should be concerned about is that: A. nonessential ports provide additional areas of attack.
<h3>What is information security?</h3>
Information security can be defined as a preventive practice which is typically used to protect an information system (IS) that use, store or transmit information, from potential theft, attack, damage, or unauthorized access, especially through the use of a body of technologies, encryption, frameworks, processes and network engineers.
In Cyber security, the reason nonessential protocols are a security issue that an end user should be concerned about is that nonessential ports would provide additional areas of attack because all protocols have weaknesses based on the principle of least privilege.
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Complete Question:
You have instructed all administrators to disable all nonessential ports on servers at their sites. Why are nonessential protocols a security issue that you should be concerned about?
Nonessential ports provide additional areas of attack.
Nonessential ports can't be secured.
Nonessential ports require more administrative effort to secure.
This is true because you can go and check yourself in Word and you can click on an image and the sizing handles will appear.
hope that helps :)
Answer:
1:1
Explanation:
According to my research on different types of relationships between two variables, I can say that based on the information provided within the question the entities PROFESSOR and DEPARTMENT exhibit a 1:1 relationship. In other words there can only be one Professor per Department and vice-versa.
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