What was the role of women in the Roman Empire? to represent their husbands in business transactions
to serve as political representatives in the Senate
to ensure that the household was running appropriately
to teach male children a trade

Distracting oneself to reduce the severity of pain is likely to be a less effective strategy when activity is blocked

Cost and benefit in economic example

Agraduate student wants to examine the effect of print media versus televised media on individuals’ position on several social issues. the superintendent of a local work release facility, a family friend, will allow the graduate student access to the prison population to her quickly accrue subjects. the student’s irb should: approve this project since the risk appears to be no > minimal.not approve this project because the prisoners are merely a population of convenience for the student.approve this project since the superintendent is the ultimate authority on what happens in his facility.approve this project but submit it for federal review.