Question

Find mean from the given data:

Class Size: 0-10 10-20 20-30 30-40 40-50

Frequency: 6 4 8 7 5​

Answer 1

Answer:

Find the mean deviation from the mean of the following data:

Classes 0−10 10−20 20−30 30−40 40−50 50−60

Frequency 6 8 14 16 4

Step-by-step explanation:

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