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The following is a list of health and sanitation scores for individual restaurants in a restaurant chain:
\[ \{92.4, 93.6, 97, 96.5, 98.2, 91.5, 93.7, 99, 99.5, 94.2, 95.8\} \]

Any score below 91 is unacceptable, but management would also like to know the range of the scores. A range of 7.5 or below is acceptable to management, but any range above 7.5 is unacceptable and will trigger a re-evaluation of the company's sanitation training procedures.

Is the range acceptable or unacceptable?

A. Acceptable
B. Unacceptable

Answer :

Final answer:

The range of scores is calculated and determined to be unacceptable according to the given criteria.


Explanation:

In order to determine whether the range is acceptable or unacceptable, we first need to calculate the range of the given scores. The range is calculated by subtracting the lowest score from the highest score. So, in this case, we subtract the lowest score of 91.5 from the highest score of 99.5, giving us a range of 8.

Since the range of 8 is above the acceptable range of 7.5, the range is considered unacceptable according to the company's criteria.

Therefore, the answer to the question is Unacceptable.


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