Answer the questions on the basis of the information given below.
The data points in the figure below represent monthly income and expenditure data of individual members
Q1. Which family has the highest average expenditure ?
a) Ahuja
b) Bose
c) Coomar
d) Dubey

Q2. The highest amount of savings accrues to a member of which family?
a) Ahuja
b) Bose
c) Coomar
d) Dubey

Q3. Which family has the lowest averge savings ?
a) Ahuja
b) Bose
c) Coomar
d) Dubey

Q4. Which family has the lowest average income?
a) Ahuja
b) Bose
c) Coomar
d) Dubey