The following data indicates the scores of 33 students who took the qualifying examination for mathematics challenge. 35 60 45 56 54 20 65 80 70 34 32
90 95 70 24 11 70 65 70 45 32 70
45 55 76 77 16 92 88 86 78 54 19

make a bar graph

Class number30

Class interval 84/6=14

the following data indicates the scores of 33 students who took qualifying examination for mathematics challege

Describe the information and present using Bar Graph, Histogram, Frequency Polygon, and Pie Chart.