How to Construct an Ogive

An ogive( pronounced O-Jive) is used when one is interested in knowing the percentage of scores lower than a given score or the percentage of score higher than a given score. Lets begin with the data set shown below.

13 54 10 03 16 20 17 40 04 02
07 25 08 21 19 15 03 17 14 06
12 45 01 08 04 16 11 18 23 12
06 02 14 13 07 15 46 12 09 18
34 13 41 28 36 17 24 27 29 09
14 26 10 24 37 31 08 16 12 16