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Book11.xlsxSheet1
| Pareto Chart for Causes of Poor Grade | ||||
| Reason for Poor Grade | Frequency | Cumulative Frequency | Percentage | |
| Difficulty understanding material | 25 | 25 | 37% | |
| insufficient time to complete | 15 | 40 | 59% | |
| Distraction in exam room | 9 | 49 | 72% | |
| Late arrival to exam | 7 | 56 | 82% | |
| fell ill during exam | 4 | 60 | 88% | |
| forgot exam was scheduled | 3 | 63 | 93% | |
| insufficient preparation time | 2 | 65 | 96% | |
| studied wrong material | 2 | 67 | 99% | |
| caltulator batteris die during exam | 1 | 68 | 100% | |
| 68 |
Frequency Difficulty understanding material insufficient time to complete Distraction in exam room Late arrival to exam fell ill during exam forgot exam was scheduled insufficient preparation time studied wrong material caltulator batteris die during exam 25 15 9 7 4 3 2 2 1 Percentage Difficulty understanding material insufficient time to complete Distra ction in exam room Late arrival to exam fell ill during exam forgot exam was scheduled insufficient preparation time studied wrong material caltulator batteris die during exam 0.36764705882352944 0.58823529411764708 0.72058823529411764 0.82352941176470584 0.88235294117647056 0.92647058823529416 0.95588235294117652 0.98529411764705888 1
