SOC Sixteen high school students completed a class to prepare them for the College Board exams. Their scores are reported below.

420 345 560 650 459 499 500 657 467 480 505 555 480 520 530 589 These same 16 students were given a test of math and verbal ability to measure their readiness for college-level work. Scores are reported below in terms of the percentage of correct answers for each test.

Display each of these variables in a frequency distribution with columns for percentages and cumulative percentages.