Transtheoretical model of change is model that focus on how people
changes and decisions they made.
The model emphasize that changes do not just occur but rather takes a process and time to occur.
For Carolyn to have maintained her body for 5 years she's not just taking the decision but rather at the peak of her success story where all she need is maintenance.
To reach success she had already started by taking the decision and working towards it and she had moved from that stage to success.
Efficient utilization of resources: The most essential function of economic planning is to ensure the best use of given resources within the country. Maximum social benefits can only be ensured when the available resources are allocated and utilized in the most efficient manner.
Explanation: The Deepwater Horizon oil spill was an industrial disaster that began on April 20, 2010, in the Gulf of Mexico on the BP-operated Macondo Prospect