The line plot below shows the heights of players on a basketball team.A line plot named "Basketball Team Heights" shows a number line from 68 to 84 inches in intervals of 1. 69 has 1 dot. 74 has 2 dots. 76 has 1 dot. 78 has 3 dots. 79 has 2 dots. 80 has 1 dot. 81 has 2 dots. 82 has 1 dot. 84 has 2 dots. Which of the following statements are true?