Which activity is an example of the involvement of congress in implementing the American with Daisailities Act?
A. Debating whether a law that entitles some Americans to Specific protections is consitiutional
B. Passing a new law to clarify that the act ptohibits discrimination against Americans with a broad range of disabilities
C. Narrowing the definition of "disability," leading to fewer people being eligible for protections under the act
D. Writing regulations stipulating that deaf job applications have a right to sign language interpreter durning a job interview

B Passing a new law to clarify that the act prohibits discrimination against Americans with a broad range of disabilities

Explanation: Because Congress actually passes laws. All the other things could be done without Congress.

Hope it's right.

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

answer; ratification;