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The average salary of A, B and C is Rs.10,000 and average expenditure of A is Rs. 6000 then the average savings of B and C is

Rs. 5500
Rs. 4500
Rs. 4000
can't be determined

Correct Answer: can't be determined

Explanation:

Total income = Total expenditure + Total savings
We are not find the average savings of B and C, Since data is insufficient.

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