Question:

The following table shows the income of farmers in a grape season. Find the mean of their income.

Maharashtra Board Solutions for Class 10 Maths Part 1 chapter 6 - Image 43

Answer:
Maharashtra Board Solutions for Class 10 Maths Part 1 chapter 6 - Image 44

Mean is given by

Maharashtra Board Solutions for Class 10 Maths Part 1 chapter 6 - Image 45

⇒ Mean = 4410/84
⇒ Mean = 52.5
Now, since the income is given in thousand rupees.
Then, Mean = 52.5 × 1000
⇒ Mean = 52500
Thus, mean income is Rs. 52,500.

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