The data below shows the scores of some students on a test: 21, 27, 29, 20, 22, 33, 23 which box plot represents the data? a box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. in between two primary markings are 4 secondary markings. the box extends from 21 to 25 on the number line. there is a vertical line in the box at 23. the whiskers end at 20 and 29. above the line is written student scores. a box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. in between two primary markings are 4 secondary markings. the box extends from 21 to 29 on the number line. there is a vertical line in the box at 25. the whiskers end at 20 and 33. above the line is written student scores. a box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. in between two primary markings are 4 secondary markings. the box extends from 21 to 29 on the number line. there is a vertical line in the box at 23. the whiskers end at 20 and 35. above the line is written student scores. a box and whisker plot is drawn using a number line from 20 to 35 with primary markings and labels at 20, 25, 30, 35. in between two primary markings are 4 secondary markings. the box extends from 21 to 29 on the number line. there is a vertical line in the box at 23. the whiskers end at 20 and 33. above the line is written student scores.