Which statement best describes the function of linkage institutions in American politics?

a. Linkage institutions connect citizens to the policy-making institutions in government.
b. Linkage institutions reduce the impact of individuals on the creation of public policy.
c. Linkage institutions have the ability to make public policy such as laws and regulations.
d. Linkage institutions connect the policy-making institutions to each other

a. Linkage institutions connect citizens to the policy-making institutions in government.