Name 5 inventions that's helped Islam with travel

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.

Ais a way of expressing the relationship of a number, quantity, substance, or degree between two components

Minimum annual income needed by a family to survive is what