Question

2 find the mean of the following CF Frea 0-10 5 10-20 20 - 30 30-40 40-50 9 15 16. 6​

Answer 1

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Mean = Addition of the data divided by 2 !

So , 0+10+20+30+40+50 = 150

So , 150/2 = 75

75 is the man in this data

Hope it helps u !

Answer 2

Answer:

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Step-by-step explanation:

MEAN ADDITON OF THE DATA DIVIDED BY 2

SO, 0+10+20+30+40+50=150

SO, 150|2 = 75

75 IS THE MAIN OF THE DATA