What are the domain and range of the piecewise function below? A. domain: all real numbers except x=0, x=2 and x=6
range: all real numbers
B. domain all real numbers except x=0, x=2 and x=6
range: all real numbers except y=0
C. domain: all real numbers except x=6
range: all real numbers
D. domain: all real numbers except x=6
range: all real numbers except y=0

Will give the box plots below show the math scores of students in two different classes: class a 55 72 75 89 95 class b 55 70 75 94 100 based on the box plots, which statement is correct? a: the median score of class a is greater than the median score of class b. b: the lower quartile of class a is greater than the lower quartile of class b. c: the upper quartile of class a is greater than the upper quartile of class b. d: the maximum score of class a is greater than the maximum score of class b.