单选题
There are two questions below，
refer to the following table.
单选题
What is the ration of the amount budgeted annually for food to the amount budgeted annuall for savings?
【正确答案】
A
【答案解析】
单选题
If a pie graph (such as the one above) were drawn to scale to represent the budges distribution into the five categories, what would be the measure of the central angle of the sector representing savings?
【正确答案】
E
【答案解析】