Question:Mr. Smith wants to compare the households' monthly expenses in city A with city B. To do this he takes a sample of 50 households from city A and a sample of 200 households from city B. The following frequency distribution summarizes the data he collected from the two samples.

Mr. Smith concludes that a larger proportion of households in city B compare to city A are spending in the range of 3300$ to 3700$.

Do you agree with his conclusion? Discuss your logic, and draw a relevant graph to support your logic in comparing the households' monthly expenses in these two cities.

Monthly expenses (100$) City A City B 5-9 2 8 9-13 30 13-17 O U W 42 17-21 34 21-25 6 26 25-29 8 22 29-33 10 18 33-37 8 12 37-41 2 8 Sample size 50 200