Math, asked by tusharkardam77, 1 year ago

Find the mean of the following data using direct method. Class interval 0-10 10-20 20-30 30-40 40-50 50-60 Frequency 12 12 16 16 6 7 12 9

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Answered by Smuffy

4

Answer:

Step-by-step explanation:

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Answered by queenshivanshi

3

Answer:

the answer is 22 hope it helps you

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