Attitudes to 'Green' issues can be characterized into conservative and radical. During the building of a new airport, the percentages who held radical views on the possible harmful effects on the environment were canvassed in local towns and villages, and are recorded in the following table
![](https://test.transtutors.com/qimg/0781b32f-6c01-43d3-8ace-a4b2bde2976b.png)
Test at the 1 per cent level of significance if there is a difference in the level of support for a radical view between the villages and the towns.