Mean SD P10 P25 P75 P90 ClassA 67 'IO 37 56 78 97 ClassB 54 16 30 63 74 82 Do not enter % symbol into the answer boxes. Round to 1 decimal place if necessary to round. a. If the distribution of scores in Class A is symmetric, then their median is C] b. The top 75% of students in Class B scored at least C]. c. C]% of students in Class A scored between 37 and 56. d. The interquartile range for Class A is C]. e. The coefficient of variation for Class B is [3%. f. Scores in Class B are: positively skewed symmetric negatively skewed 0 O