Now, we all know the result: the bursting of a debt-based bubble; the failure of several of the world's largest financial institutions; the sudden decline in available credit; the deterioration of the economy; the unprecedented intervention of the federal government to stabilize the financial markets and prevent a wider collapse; and most importantly, the terrible pain in the lives of ordinary Americans. And there are retirees who've lost much of their life savings, families devastated by job losses, small businesses forced to shut their doors. According to the president’s speech, what were some effects of the financial crisis? Check all that apply. The loss of savings for many workers the increased strength of banks the increased stability in the economy the loss of credit in the economy growing economic challenges for many.

According to the map, which continent has the most countries with a low gdp level? which two countries have the highest gdp level?

Suppose the price of a complement to lcd televisions rises. what effect will this have on the market equilibrium for lcd tvs?

The hawthorne works was a large western electric factory with 45,000 employees. during the 1920s and 1930s, hawthorne works was the site of some well-known industrial studies. in one of the studies, researchers investigated the impact of different working conditions on worker productivity. prior to the start of the study, researchers secretly measured workers' productivity for several weeks. then researchers chose two workers, who then chose their own teams. the teams were separated from the general workforce and completed their work in different experiment rooms where the researchers could observe them more easily. over a 5-year period researchers manipulated the structure of the workday for each team (number and duration of breaks and number of hours per shift). for each of these changes in working conditions, the researchers measured the effect on productivity. for some conditions, such as frequent short breaks, workers rebelled by intentionally decreasing productivity. why did the researchers secretly measure the workers' productivity before creating the two treatment groups? a, to create similar treatment groups so that a cause-and-effect relationship could be establishedb, to draw conclusions about the productivity of all workers in the plant based on the test groupsc, to directly control for confounding variablesd, to provide a baseline for measuring worker productivity