waiting time at Dunkin Donuts has a mean of 2.7 minutes and a standard deviation of 0.4 minutes. The waiting time at Honey Dew Donuts has a mean of 3.2 minutes and a standard deviation of 0.8.  Diane went to Dunkin Donuts and waited in line for 3 minutes. Hailey went to Honey Dew Donuts and waited 3.5 minutes.  The z-score for Diane is: Fill in  The z-score for Hailey is: Fill in (fill in) had the shortest waiting time relatively to the experience of other customers in the same donut shop.  Show all your w

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