Answer :
Using it's concept, it is found that the range of fat grams for the five sandwiches is of 24 grams.
What is the range of a data-set?
It is given by the difference of the highest value by the lowest value in the data-set.
In this problem, the sandwich with the least fat has 9 grams and the one with the most has 33 grams, hence the range is given by:
R = 33 - 9 = 24 grams.
More can be learned about the range of a data-set at https://brainly.com/question/24374080
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