Although average income is useful for comparing countries they also hide disparities justify the statement
Answers
averages are useful for comparison but still hides disparities means that as the average of everything gives us the mean value for comparison but it does does not tell us anything about the uniformity or the contribution of each and everyone involved in that average..for ex..as we know that in our country sum are very rich and sum are very poor but in counting the per capita incomes of both are calculated; which gives us ;a value that each one of the people earns that much but in real some may me very low and some may be earning very more from that minimum value.which is; a drawback of averages.
Average income is a method which tells us the money made by a person in a state or a country in an year on an average yet it isn’t not the complete measure
•money leads to hiding of factors such as health of people, IMR, net attendance ratio,etc.