The table below shows the size of nine families selected at random from two neighborhoods in a large city:
Family Size (in number of people)
Neighborhood A 4 4 5 5 5 5 5 5 6
Neighborhood B 6 5 5 4 4 3 4 2 4
Which neighborhood appears to have a bigger family size? Explain your answer using two or three sentences. Make sure to use facts to support your answer.
1 answer
Neighborhood A appears to have a bigger family size based on the average family size for each neighborhood. The average family size in Neighborhood A is 5.1, while the average family size in Neighborhood B is 4.1. Additionally, Neighborhood A has more families with a size of 6, which is larger than any family size in Neighborhood B.
1 answer