❤️Hello!❤️ Q − W Then the first law of thermodynamics (ΔU = Q − W) can be used to find the change in internal energy. Hope this helps! ↪️Autumn↩️
The popular method used by researchers in usability study is a method called a direct observation
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What is a direct observation?</h3>
A direct observation refers to a method of collecting data where the researcher watches the subject in his or her natural setting.
The direct observation is also called observational study
In conclusion, the popular method used by researchers in usability study is a method called a direct observation
Read more about direct observation
<em>brainly.com/question/2514989</em>
Answer:
<h2>Mark me brainliest plz （⌒▽⌒）（⌒▽⌒）</h2>
Explanation:
- <em>The definition of community is all the people living in an area or a group or groups of people who share common interests. ... A group of people living together or in the same locality or who share interests or a sense of </em><em>i</em><em>d</em><em>e</em><em>n</em><em>t</em><em>i</em><em>t</em><em>y</em><em> </em><em>Being a part of a community makes us feel as though we are a part of something greater than ourselves. It gives us opportunities to connect with people, to reach for our goals, to make us feel safe and secure. A true community is about being connected and responsible for what happens.</em>
- <em>A society is a group of individuals involved in persistent social interaction, or a large social group sharing the same spatial or social territory, typically subject to the same political authority and dominant cultural </em><em>expectations</em><em> </em><em>According to sociologists, a society is a group of people with common territory, interaction, and culture. Social groups consist of two or more people who interact and identify with one another. ... Geographic distance and language barriers can separate societies within a country.</em>
The process of polymerase chain reaction is similar to the process of DNA replication, which occurs in cells. The statement that is presented is True. It is a technology in molecular biology. It used to amplify copies of piece of DNA across different orders of magnitude, etc.
Answer: <em>Option (B) is correct.</em>
Explanation:
Cultural leadership is known as the act under which one leads the cultural sector. It is derived from many individual and thus can be utilized in several ways. It mostly concerns directors and managers in several cultural institutions where top hierarchical officials develop and implement policy for their cultural sector and also consists of diverse range of innovators, producers and entrepreneurs in organization, production teams and houses.
