MATH302 Week 2 p.7

Question 15 1/ 1 point The following data represents the percent change in tuition levels at public, four-year colleges (inflation adjusted) from 2008 to 2013 (Weissmann, 2013). Below is the frequency distribution and ogive. Percentage Change in Tuition Levels (Inflation Adjusted) 2008 to 2013 8 - Cumulative Frequency 30 1 T T T T L 0 20 40 60 80 Percentage Change in Tuition Levels (%) Class Limits|Cumulative Frequency 22-117 |6 11.8 - 21.3|26 214 - 30.9|37 31.0-405(41 40.6 - 50.1(43 50.2 - 59.7|45 59.8 - 69.3|48 69.4 - 78.9|50 Based on the information, what is the cumulative relative frequency for the 50.2% - 59.7% change in tuition class? vie 90 45 2 55 w Hide question 15 feedback 45/50 = 90%. Asks for relative frequency not frequency.