Use your data to make a frequency distribution

Use your frequency distribution to draw a frequency histogram

Draw a relative histogram

Both histograms frequency & Relative frequency must Include the following:

Appropriate # of classes

labeled Columns

Classes

Frequency

Relative Frequency

Relative Cumulative Frequency

Title

x-axis labeled, y-axis labeled

appropriate # of bars

Bars in correct locations

appropriate scales used

Data set:

New Drug

7 9 42 19 24 41 3 38 63 25 15 23 11 38 55 82 25 29 58 3 22 7 40 9 17 24 60 62 52 20 24 41 48 53 56 13 38 21 2 51 73 27 4 32 10 69 71 22 78 24

Old Drug

8 29 38 54 18 12 29 77 62 88 15 52 39 28 2 15 52 74 51 66 23 81 38 45 44 22 72 41 31 55 37 76 26 34 78 31 53 80 17 48 36 70 54 38 53 24 40 54 56 23