Questionnaire "Drinking water quality"
1. Your gender:
Chart
Table
2. Your age is:
Chart
Table
3. How much water do you drink per day?
Chart
Table
4. Do you buy drinking water in a store?
Chart
Table
5. Are you confident that the drinking water which you buy in a store is suitable for drinking?
Chart
Table
6. How much do you spend on drinking water per week?
Chart
Table
7. Are you satisfied with the quality of drinking water?
Chart
Table
8. Where, do you think, is the water of the highest quality found?
Chart
Table
9. Have you analyzed your drinking water quality in a laboratory?
Chart
Table
10. What are you doing to improve drinking water quality?
Chart
Table
11. In your opinion, who should be responsible for drinking water quality?
Chart
Table