which one?

(b) Construct a comparative bar chart for these data. Relative Relative Frequency Frequency 0.61 0.61 0.5- 0.5 0.4 0.4 0.3 - O Students Parents 0.3 Students 0.2- O Parents 0.2 0.1 0.1 Less than 250 to 500 500 to 1,000 More than 250 miles Less than 250 to 500 miles 500 to 1,000 miles More than 1,000 250 miles miles miles 1,000 miles miles Relative Relative Frequency Frequency 0.6+ 0.61 0.5- 0.5 0.4 0.4 0.3 Students 0 Parents 0.3 Students Parents 0.2 0.2 0.1 0.1 Less than 250 to 500 500 to 1,000 More than 250 miles Less than 250 to 500 miles 500 to 1,000 miles 1,000 More than 250 miles miles miles miles 1,000 O miles