A circular graph showing the relationship between a whole and its parts is a __ .
Question 2
A geometric representation showing the relationship between a whole and its parts, is a:
(a) Pie chart
(b) Histogram
(c) Bar graph
(d) Pictograph
The two graph below compares car A and car B. The left graph shows the relationship between age and value. The right graph shows the relationship between size and maximum speed. Use the graph to determine whether each statement is true or false and explain your answer. The more valuable car is slower.