The primary responsibility for implementing the MDGs rests with a. The United Nations that is expected to take the lead and plan what each Member State should do to achieve the goals b. The Member States for their own countries with the UN just setting the targets and monitoring them c. The United Nations Development Programme through a multilateral approach with the UN playing an important role in helping them d. The Member States in their own countries but a multilateral approach with the UN playing an important role along with UN systems agencies