Statistics refers to the collection and analysis of data. The data analyzed can be numerical or qualitative. An example of a statistic used in the text is;
- Professional services firm Ernst & Young conducted an internal study of its employees and found that for each additional 10 hours of vacation time employees took, their year-end performance ratings improved 8 percent.
Statistics involves all the processes used in collecting, analyzing, reviewing, and drawing conclusions with data.
In the above example, statistics was applied when the organization performed a study where numerical data that involved time was collected and analyzed.
Therefore, option D is a good example of statistics.
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Explanation:
is this a have a picture so I can solve
Answer:
I believe it is: Li's speech is more effective because it uses visuals of maps and timelines.
Explanation:
Li gave evidence of freedom. While Jackie just repeated phrases over and over again. Jackie's Speech could've sounded like this:
"Freedom is good. Freedom gives people opportunities. Freedom is good because it gives people opportunities. Freedom makes people happy. Freedom is good to make people happy."
Do you see how boring that is? Jackie is just repeating over and over again that "freedom is good."
On the other hand, Li could have something like this: (Please note I just made up the dates to state my point)
"Back in 1745, slaves were kept as.. well slaves. It was not right. So Abraham Lincoln decided to free them. (Here Li would show a graph of how happy the African Americans became after they were free.) Do you see how the happy bar increased?"
Li's speech is waaay more interesting. I hope I have helped! :)
Sounds like a soaring bird.....
