Astudy conducted an experiment with 22,000 women over 10 years to investigate whether a high-stress job leads to heart problems. the study concluded that women in high-stress jobs are 70% more likely to have a heart attack than women less stressed out by work. identify the population.

a)
all women.

b)
women in high-stress jobs.

c)
the 22,000 women in the study.

d)
the 70% of women who have a heart attack.

The population in a study is a group of people or objects that have some common characteristic that the researcher established as their sampling criteria. In this case, the research consists in proving is the stress in women affects their heart, so the researcher took 22000 women to study the results. The common characteristic is that they all are women, so the right answer is B

the federal government of the united states was established by the constitution. us is a presidential republic. the president is head of state, head of government and of a two party legislative and electoral system. the supreme court balances the powers of the federal and the state government. yhe executive branch is headed by the oresident. there are two chambers of congress, the senate and the house of representatives. judicial power is exercised by the judicial branch (or judiciary), comprised of the supreme court and lower federal courts. the judiciary's function is to interpret the   constitution as well as the federal laws and regulations.