<span>This is called substituting. This is a type of nonverbal or nonvocal communication. Writing, sign language, gestures, facial expressions, and eye contact are some other types of nonvocal communication. Nonverbal communication is mostly biologically based. Verbal communication is mostly culturally based.</span>
Answer: Internet of Things
Explanation:
The above scenario explained in the question shows that John is utilizing the Internet of Things.
Internet of Things (IoT) simply refers to the internet-connected objects which can be used to gather data over a wireless network and also transfer them.
The Internet of things is vital in this case as it helps to to have devices that self report in real-time, and improving efficiency.
The answer choice that is NOT a method of evaluating the risk of a project is its B. Profile
<h3>What is Risk Management?</h3>
This refers to the identification of risk in any venture and the evaluation of the response to risk factors.
Hence, we can see that when a person is evaluating the risk of a project, he would have to check the net present value, the coefficient of variation, etc, but the evaluation of the profile is not a method of risk evaluation of the project.
Read more about risk management here:
brainly.com/question/13760012
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Answer:
Data mining refers to the ability of an organization to extract relevant information for a large reservoir of data that belong to its users for the purpose of increasing service/product efficiency.
One example of a company that requires data mining for the success of its business is Amazon. Amazon is categorized by many as an online retail giant. Their Customer-Centric approach to doing business is enhanced by their ability to leverage off historical data to reduce the time spent on resolving customer queries and/or complaints.
Generally, there are four basic data mining functions. They are:
- Prediction Function: This function allows for the owner to spot patterns in behavior and use this as a yardstick to predict for forecast other variables that will enable the increment in the quality of value offered/delivered.
- Function Description: This functionality highlights attributes of a set of data in the database
- Classification Function: This is very close to Function Description only that in this case, it helps in the creation of a model that describes the class or concept of data.
- Association Function: This functionality highlights the relationship between data
The above functions cannot be carried out by data query processing or simple statistical analysis because data mining involves the identification of patterns and relationships using algorithms whilst data query refers to the issuance of instructions in search of specific results.
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