Researchers around the world are trying to use the available data to come up with the BEST estimate of the fatality rate. Let's try a thought experiment (not necessarily based in reality). Let's say that researchers in Wuhan took a random sample of 1,000 cases and found that the sample proportion for the fatality rate was 1.4%. Calculate the standard deviation for the sample proportion (also called the standard error).​

points are handed out whenever you post answers.

brainliest answers are handed out by the person asking the question, so whether your answer is picked depends entirely on whether the asker bothers to pick

if you're asking about your rank, it depends on having a certain number of points and a certain number of brainliest answers. for example, at the time of this writing, i have 44338 points out of 15000 needed for the next (nearly triple the requirement! ) but i only have 24 out of 50 required brainliest answers. this number decays, meaning after a certain amount of time (i think about a month), the total number of brainliest answers you've earned doesn't count toward this total. (i've been stuck at the same rank for a long

the lesson to learn here is that you shouldn't worry about points or rank. chances are, no matter how good an answer you may provide, your efforts will go mostly unnoticed unless you focus on the newest/most active questions that get posted.

345

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0.038

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what are you trying find out?

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