Which speaker most likely represents a special interest group?
speaker 1: the weak regulations on airbags in cars are putting drivers at risk.

speaker 2: to ensure greater participation in the political process, we need more states to use mail-in voting systems.

speaker 3: laws discriminate against senior citizens in a number of ways.

speaker 4: we want to know what you're going to do about the rising price of gasoline.

civics

Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?