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1.

If 5 represents the sample mean and 8 represents the sample standard deviation, then which of the following claims is most likely to be true 0 at least 95% of the data is inside the interval given by f :l: 28 0 approximately 95% of the data is within the interval given by f :l: 28 (Q at least 75% of the data is inside the interval given by 5 :l: 28 0 approximately 75% of the data is within the interval given by u; :I: 48 20.0 17.5 15.0 12.5 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Suppose that the above data is representative and the sample size of 1000 is "large" with sample mean of 4.5. Then, which of the following values is a plausible value for the median? O 10.25 0 all values greater than 4.5