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Suppose a normally distributed set of data with 5500 observations has a mean of 193 and a standard deviation of 11. Use the 68-95-99.7 Rule
Suppose a normally distributed set of data with 5500 observations has a mean of 193 and a standard deviation of 11. Use the 68-95-99.7 Rule to determine the number of observations in the data set expected to be below a value of 226. Round your result to the nearest single observation.
Hint: This problem is asking for how many observations, not the percent.
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