Question 1097298
mean is 0*3+1*2+2*4+3*3+4*2+5*2=37 total with 16 students.  Mean is 37/16 or 2.31
median is
0001122223334455.  Here, the median is half way between the 8th and 9th of 16, where 8 is 2 and 9 is 2, so the median is 2.