Question

Assume there are four families in a country. The average per capita income of these families is 6000. If the income of these families is 5000, 6000 and 4000 respectively, what is the income of the fourth family? 1 a. ₹7500 b. ₹9000 c. ₹5000 d. ₹6000

Answer 1

b is the answer .

Step-by-step explanation:

you just have to find the mean .. (average) so add all the numbers including one of the answer choices then divide by 4. and continue doing that with every answer choice till you get the answer.