Which of the following is true with regard to the HRM plan?

a$.$ The HRM plan must be free from any budget constraints that the organization faces.

b$.$ The HRM plan must be communicated to managers and others in the company.

C$.$ The HRM plan exists as an unspoken agreement between the HR department and manage

d$.$ The HRM plan must be unaffected by legislative changes in the external environment.

e$.$ The HRM plan must be based completely on forecasted figures for the future.