Math, asked by shabnammultani110, 1 year ago

the mean of the following frequency distribution of 125 observation is 22. the mean of the following frequency distribution of 12522. 12 class 02452 9 10 to 12 15 to 19 23 24 25 34 35 40 44 and its frequency is 38 12 3521 F2 62

Answers

Answered by the35

0

Answer:

578.67

Step-by-step explanation:

hjjj,6777888889990009876-7654333456

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