Wire fire alarms / wireless fire alarms
Here is statistics of questionnaire answers. The question was "What is the ratio between analog wire fire alarms and wireless fire alarms in turnover of your company?".
The variants of answers are from 0% / 100% to 100% / 0% in steps of 10%. The visitors of United Price List choose their rate.
The statistics is displayed as the table and the diagram.
Year: 2009
Viewing: in absolute units | in percentage
| # | Occupation of visitors | Quantity of visitors | Quantity of views |
|---|---|---|---|
| 1 | 0% / 100% | 8.1 | 7.9 |
| 2 | 10% / 90% | 3.9 | 4.0 |
| 3 | 20% / 80% | 4.1 | 3.9 |
| 4 | 30% / 70% | 3.2 | 3.1 |
| 5 | 40% / 60% | 3.0 | 3.4 |
| 6 | 50% / 50% | 16.5 | 17.2 |
| 7 | 60% / 40% | 2.0 | 1.9 |
| 8 | 70% / 30% | 7.1 | 7.3 |
| 9 | 80% / 20% | 10.4 | 10.1 |
| 10 | 90% / 10% | 19.4 | 18.7 |
| 11 | 100% / 0% | 22.3 | 22.5 |
