Assume there are four families in a country. If the income of the four families is Rs 4000, Rs 7000, Rs 6000 and Rs 3000 respectively, what is the average income?
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Assume there are four families in a country. If the income of the four families is Rs 4000, Rs 7000, Rs 6000 and Rs 3000 respectively, what is the average income?
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Answer:
Rs 5000
Explanation:
bcz to find average sum of all numbers/ number of numbers
= (7000+6000+3000+4000)/4
= 20,000/4
=5,000
[tex]\huge\sf\red{Question:}[/tex]
[tex]\sf{Assume \:there \:are \:four \:families \:in\: a}[/tex] [tex]\sf{country.\: If \:the\:income\: of \:the\: four\: families}[/tex] [tex]\sf{ is \:Rs\: 4000, Rs \:7000, Rs\: 6000\: and\:Rs\: 3000}[/tex] [tex]\sf{respectively, \:what\: is\: the\:average\:income?}[/tex]
[tex]\huge\sf\green{Answer:}[/tex]
[tex]{=}[/tex] [tex]\large\sf\frac{(7000+6000+3000+4000)}{4}[/tex]
[tex]{=}[/tex][tex] \large\sf \frac{20,000}{4}[/tex]
[tex]{=}[/tex][tex] \sf{5,000}[/tex]
[tex]\sf\therefore{The\: average \:income\: \:is\: Rs \:5,000}[/tex]