#### Construct a frequency distribution table for the following weights (in grams) of 35 oranges, using class intervals 40—45, 45-50 and so on.

30, 40, 45, 32, 43, 50, 55, 63, 72, 73, 62, 61, 54, 53, 50, 43, 76, 38, 54, 55, 66, 70, 74, 75, 45, 47, 59, 58, 60, 63, 74, 33, 35, 70, 68.

(i) How many classes are there in the frequency distribution table?

(ii) Which weight group has the lowest frequency?

(iii) Which weight group has the highest frequency?

**Solution:**

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