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The following list of numbers represents the number of countries a group of 15 middle school students were able to state from memory from among
The following list of numbers represents the number of countries a group of 15 middle school students were able to state from memory from among the official 195 sovereign nations of the world.
14, 17, 35, 43, 56, 60, 64, 76, 76, 76, 78, 80, 92, 93, 100
(Round decimals to two decimal places. You do not need to roundwhole-number answers to two decimal places)
Required:
- n =
- =
- mean =
- median =
- mode =
- range =
- mid-range =
- range rule of thumb =
- sample variance =
- sample standard deviation =
- the five-number summary =
- MinQ1Q2Q3Max
- the inter-quartile range (IQR) =
- the lower-limit =
- the upper limit =
- the potential outlier(s) is/are(Separate each with a comma without any spaces e.g. 90,100. If there is no potential outliers enter NPO)
- the 10% trimmed mean is
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