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CBSE Notes 2011-2012

Assume there are four families in a country. The average per capita income of these families is Ks. ...

Multiple choice question

Assume there are four families in a country. The average per capita income of these families is Ks. 5000. If the income of three families is Rs. 4000, Rs. 7000 and Rs. 3000 respectively, what is the income of the fourth family ?

unknown

Rs. 7,500

unknown

Rs. 3,000

unknown

Rs. 2,000

unknown

Rs. 6,000