The principle of may be used to invalidate a waiver if there is a huge disparity of bargaining power between the entity seeking to have the waiver upheld and the prospective signer of the waiver.

Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.