It would be the last one, because she isn't recording any type of data over what she is doing and she isn't observing it at all. She simply trimmed the stems of a bouquet of flowers. However, the other options insist that they are recording data and observing, like you would do when performing an experiment. I hope this helps! :)
It is c cuz i had this question asked my mom and she said really it is easy
The three reasons why it is important to have HCI-based software programs As a result, having a person with HCI capabilities concerned in all levels of any product or machine improvement is vital.
<h3>What is HCI and why is it important?</h3>
The Role of Human Computer Interaction withinside the Workplace. Human Computer Interaction (HCI) and User Experience (UX) are interdisciplinary fields that draw on human-focused disciplines like psychology and sociology to layout and increase technological merchandise that meet human needs.
As its call implies, HCI includes 3 parts: the user, the pc itself, and the methods they paint together.HCI is vital on account that it'll be important for items to be extra successful, safe, helpful, and functional. It will make the users revel in extra fun withinside the lengthy term. As a result, having a person with HCI capabilities concerned in all levels of any product or machine improvement is vital.
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Answer:
C
data mining
Explanation:
they are seeing what you are interested in and creating personalized adds
