Question

Which information would best be shown on a pie graph?

how much of your total budget you spent on clothes

how many people attended each of three concerts on the same night

how many copies of a song sold each day for a week

the improvement of test scores at a school over the last seven years

Answer 1

How much of your total budge you spent on clothes

Answer 2

how much of your total budget you spent on clothes

Step-by-step explanation:

Since pie graphs are good to show a percentage visually: the length of each slice, is proportional to the quantity it is representing and they don't show how something changes over the time. In this case, the budget spent on clothes is something (a value) that does not change and can be successfully represented by a pie graph.