Question

In a pluralistic society, special interest groups have a right to

Answer 1

In a pluralistic society, special interest groups have a right to

testify in court on behalf of immigrants 

-meet with Congressional leaders to ask for the protection of religious minorities 

-get a Senator to introduce legislation to ensure healthcare for Hispanic children

A pluralistic society is the one which has different groups which have different beliefs and views but that they tolerate even thought they don't share them.

Answer 2

Special Interest group is an organization of people with shared policy goals entering the policy process at several points to ty to achieve those goals. They can  can create a PAC and register it with the Federal Election Committee (FEC) which monitors the PACs expenditures.