Margaret suffered from a stroke that affected her right temporal lobe over six months ago. she lost the ability to and the ability to move her left arm and leg. she went through physical therapy to regain the use of her left arm and leg. while she is now able to walk with the use of a cane and can do many things with her left arm, she is often unable to recognize her own children and grandchildren.

- "ethical issues. deception – the participants actually believed they were shocking a real person and were unaware the learner was a confederate of milgram's. however, milgram argued that “illusion is used when necessary in order to set the stage for the revelation of certain difficult-to-get-at-truths.” "

- "milgram's work was conducted in the early 1960s before the current.the studies ignited a debate about the ethical treatment of participants. what appear to be dangerous, if not deadly, electric shocks and the by today's ethical standards, many questions about the research have gone unanswered."

what are the statements.?