Complete the columns of the chart. (round your answers to three decimal places.) x frequency relative frequency cumulative relative frequency 1 3 0.075 correct: your answer is correct. 0.075 correct: your answer is correct. 2 3 0.075 correct: your answer is correct. 0.15 correct: your answer is correct. 3 7 0.175 correct: your answer is correct. 0.325 correct: your answer is correct. 4 13 0.325 correct: your answer is correct. 0.65 correct: your answer is correct. 5 13 0.325 correct: your answer is correct. 0.975 correct: your answer is correct. 6 1 0.025 correct: your answer is correct. 1 correct: your answer is correct. part (e) find the first quartile.