Answer:
As a result of the technology change, the price of pollution will be same as price of pollution with pollution permits.
The quantity of pollution with corrective tax will be lower than quantity of pollution with pollution permits.
Explanation:
The pollution permits are issued to reduce pollution by firms. The companies will reduce the pollution and will only be able to emit pollution up to certain limit. The price of pollution with corrective tax will be same as the price of pollution with pollution permits.