Question

As the number of perceived service alternatives increases, the level of adequate service _____ and the zone of tolerance _____.

Answer 1

The benefits of environmental protection are likely to fall as the extent of protection expands due to diminishing returns and increasing costs.

Step-by-step explanation:

The marginal advantages of environmental protection are anticipated to diminish as the scope of environmental protection grows.

This is because as more measures are taken to protect the environment, the initial gains achieved from those measures may be larger than the gains achieved later on. For example, the first steps taken to reduce pollution may lead to significant improvements in air quality, but subsequent steps may have diminishing returns, resulting in smaller benefits.

Additionally, the costs associated with implementing and maintaining environmental protection measures may increase as the extent of protection expands, which can further reduce the net benefits.