Mark is an excellent cook. he does not have any formal training but learned to cook by following the recipes of several famous chefs and his mom. every weekend, he invites friends over for dinner so he can try new dishes and get honest feedback from his friends. mark wants to start his own restaurant someday because he thinks he would be successful and become wealthy. which of adam smith’s ideas made mark think of starting a restaurant? invisible handself--faire

Aresearcher conducts a focus group to learn about attitudes towards hygiene and disease prevention. two weeks after the focus group, the researcher learns one of the subjects had a heart attack at home and was hospitalized, but made a full recovery. based on dhs regulations, the researcher report this event to the irb? no, this does not need to be reported since the subject had the heart attack when they were home, not at the focus group.no, this does not need to be reported since it is unrelated to participation in the study.no, this does not need to be reported because two weeks have passed.no, this does not need to be reported since the subject recovered.

“obamacare”: included a provision for government-run health insurance called “the public option.” was bitterly opposed by congressional republicans because most favored a “single-payer” plan. survived two challenges to its constitutionality. was partially repealed in 2013 in order to avert a government shutdown. led to the expansion of medicaid in republican controlled states.

The economic crash that began in 1929 was called the great recession, great depression, great slump, great revolution