ERP stands for:

4.
Other...........ERP stands for Enterprise Resource Planning .
ERP is a system that integrates all data and processes used by an organization into one unified system.
ERP is also widely used as a business management system that includes all facets of the business from planning to manufacturing, through sales and marketing.

the answer is none of the above options rather it stand for Enterprise Resource Planning .

ERP is short for enterprise resource planning.
Enterprise resource planning (ERP) is business management software that allows an organization to use a system of integrated applications to manage the business.
ERP software integrates all facets of an operation, including product planning, development, manufacturing processes, sales and marketing.

1 - Enterpirse Resource Planning

Other - Enterprise Resource Planning

4.
Other Full form of ERP: Enterprise resource planning.

E for Enterprise R for Resource P for Planning.
thus, ERP stand for Enterprise Resource Planning.
Large Companies widely use different ERP system to achieve their objectives.
For example Oracle ERP and SAP ERP etc

not negotiate For a person when he is not at a point of strength, if he is good morals and treats that which is better and accept the offer normally

Depending on the context and the place where I am and the social situation that I live, if you have collected good capital from that job and put your personal project on paper and studied from all sides and you develop a strategy of a court, working with the employer is not in your favor certainly, regardless of the problems Between you and the manager, which may be considered one of the reasons to leave the employee, either that you are in the middle position barely help you only to meet your daily needs, you must create temporary solutions and accept what your manager offers you because in any case you are the loser if you leave this job because you are not at the point allow You negotiate with your employer, do not negotiate For a person when he is not at a point of strength, if he is good morals and treats that which is better and accept the offer normally. Sorry for long expressions

one of the other meaning is: Emergency Response Plan which is one of the main issues in HSE (Health Safety Environmental) mamagment system.

Enterprise Revaluation Planning