The amount of carbohydrates (in grams) for a variety of fast food sandwiches is reported here. 35 27 14  15  26 15  18  19  20  20  35 21  22  22  23  23  24  29 24  25  12  26 27  35 27  29 30  31  33  34  12 35   38  40  42  26 43  27 44  57   a) Construct a class interval frequency distribution using around 5, 6, 7 or 8 classes.

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Here is a data set: 262 143 161 311 307 150 234 204 174 210 128 273 228 183 184 260 128 243 209 311 190 169 197 179 190 155 188 311 Construct a grouped frequency distribution table (GFDT) for this data set. You want 10 classes with a "nice" class width. Each class contains its lower class limit, and the lower class limits should all be multiples of the class width. Note: the data ranges will be hand graded after the due date for this assignment. If your frequencies are marked correct, you most likely have the classes correct.

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