Answer:
Base on the graph, the most prevalent birth month among the students is June, with 10 students born in June. The birth month that isn't as high as the rest is August, with only one student being born within that month. The graph also show that there are a total of 63 students.
"Work ethos" is a compound expression built on the greek word "ethos" (referring to an idea of "habit" that often is ascribed to one's personal/moral tendencies).
With the adjective "work" preceding ethos, the expression refers to a person's work ethic (we can see how "ethic" comes from "ethos" visually in the spelling, too).
"Work ethos" is best understood by the more common (and synonymous) expression, "work ethic."
No- an online persona isn't much of a persona to begin with.
Many people put a facade over their true identity when online (or on social media) for any number of reasons. They try to create a virtual life of upbeat social interactions, appearing happy and seeming to live a great life. A person's true personality needs to be revealed through real life experiences with others.
After someone dies, nobody thinks about their facebook followers, quirky posts/comments online, or how many blogs they wrote; their smile, unique personality, and what they accomplished will live on in people's minds.
Hey!
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Part A:

When Samara came up with the idea of creating a new park she didn't know anything about how she would come up with an idea and presenting it to the zoning board.
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Part B:

What I said above is what the answer is to Part B. If Samara wouldn't have gone to the library to learn how you would present an idea to the zoning board she would have never been able to create the park at all.
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Hope This Helped! Good Luck!