4 1 15 notes
- 1. 1 Mean = ___________BELLWORK Q4 Q3 - Q1 30 - 28 = 2
- 7. 2 How do the medians of the two sets of test scores compare? A The median for the first test is greater than the median for the second test. B The median for the first test is less than the median for the second test. C The medians for the first and second tests are equal. D The relationship cannot be determined.
- 8. Calculate the standard deviation for the following Algebra 1 test scores: { 80, 95, 70, 65, 60, 50, 55, 70, 75, 75}