Question: The following 5-number summary is given for a quantitative variable measuring weekly tips in the service industry (in dollars): Min Q1 Median Q3 Max

The following 5-number summary is given for a quantitative variable measuring weekly tips in the service industry (in dollars): Min Q1 Median Q3 Max 50 73 102 128 244 Assuming that the data came from 200 observations, what is the approximate standard deviation? Answer to two decimal places as needed. 4

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