Answer:
<em>Social</em><em> </em><em>media</em><em> </em><em>is</em><em> </em><em>about</em><em> </em><em>conversations</em><em>,</em><em> </em><em>community</em><em> </em>
connecting with the audience and building relationship. It is not just a broadcast channel or a sales and marketing tool. Authenticity, honesty and open dialogue are key. Social media is not only allows you to hear what people say about you, but enables you to respond.
C sorry if wrong good luck
The Journal of Madame Knight shows that Sarah Knight took care of the family's business with mastery, causing the business to grow and remain economically stable and strong throughout her administration. This is because she had a strong knowledge of economic and accounting concepts, as well as she knew well about the legal concepts necessary to promote the growth of her companies. That's because in addition to the family business, she was able to manage a store and several properties.
The correct answer among the choices provided is option A. Putting punctuation marks at the end of each sentence is an example of a grammar rule. A grammar is a set of standard rules about composition in a language. Some fields under grammar are morphology, phonetics, and syntax.