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Find class and their frequency table {more than 55 - 5, more than 50 - 17, more than 45 - 39, more than 40 - 43, more than 35 - 49, more than 30 - 49, more than 25 - 51}

Solution:
Your problem -> class and their frequency table {more than 55 - 5, more than 50 - 17, more than 45 - 39, more than 40 - 43, more than 35 - 49, more than 30 - 49, more than 25 - 51}

 more than Cumulative Frequency more than 25 51 more than 30 49 more than 35 49 more than 40 43 more than 45 39 more than 50 17 more than 55 5

Class and their frequency table is
 Class Frequency 25 - 30 2 (= 51 - 49) 30 - 35 0 (= 49 - 49) 35 - 40 6 (= 49 - 43) 40 - 45 4 (= 43 - 39) 45 - 50 22 (= 39 - 17) 50 - 55 12 (= 17 - 5) 50 - 55 5 (= 5)

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