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#Mathematics📐📊📚 Class 10 #math clas class 10 #Math Formula in Class 10

Mathematics📐📊📚 Class 10 - 100 surnames were randomly picked 6 up from a local telephone directory and the frequency distribution of the number of letters in the English alphabets in the surnames was obtained as follows: Number 0f letters 10-13 16 16 19 13 Number 0 sumamcs 30 40 6 Determine the median number of Find the mean letters in the surnames. number of letters in the surnames? Also, find the modal size of the surnames. 7-10 100 surnames were randomly picked 6 up from a local telephone directory and the frequency distribution of the number of letters in the English alphabets in the surnames was obtained as follows: Number 0f letters 10-13 16 16 19 13 Number 0 sumamcs 30 40 6 Determine the median number of Find the mean letters in the surnames. number of letters in the surnames? Also, find the modal size of the surnames. 7-10 - ShareChat

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