it would be importent because if they did not have a powerful navy then there enemy would be able to supply there troops
The rationale behind initiating Medicare and Social security is to ensure protection against the cost of health care.
Medicare and Social Security are the two important components of healthy living. Ensuring them, make the citizen works well, enhanced their productivity, and helps in leading a better life. The idea of Medicare and Social Security started during the time period of President Lyndon B. Johnson. The focus of this program was to cut the health cost of old age people. They gave focused on the economics of health and ensuring the well-being of its citizen. As the objective was fulfilled. It widens its reach and ensures its citizen proper Medicare and Social Security support.
As the program ensures a healthy economy and help its citizen to gain productivity of work, and also decreases the burden of health expenditure from the people, the programme become so dear among the Americans, and due to its popularity politician is reluctant to cut the funding for these programs.
#SPJ4
Answer:
Multiple treatment interference.
Explanation:
<em>Multiple treatment interference</em> is the name of the threat that reminds researchers that the research results for the last reward system may not generalize to the population of workers. This is because of multiple treatment interference threatens the internal validity of an experimental or quasi-experimental design. There is difficulty in assigning variance to one of the reward systems.
The psychological expression of internal needs or valued goals is referred to as your drive.
