A survey was conducted to determine support for President Obama in the 2012 election in the state of Iowa. The survey collected data from a random sample from each of Iowa's four current congressional districts. This will produce a sample that is representative of the population.

a. True.
b. False.

Attitudes toward homeless people. negative attitudes toward poor people are negative when a person is homeless? to find out, a common. are attitudes more description of a poor person is read to subjects. there are two versions of this description. one begins jim is a 30-year-old single man he is currently living in a small single-room apartment the other description begins jim is a 30-year-old single man. he is currently homeless and lives in a shelter for homeless people. otherwise, the descriptions are the same. after reading the description, you ask subjects what they believe about jim and what they think should be done to 26 him. the subjects are 544 adults interviewed by telephone. outline the design of this experiment.

Which technological breakthrough of the 1950s revolutionized the way that americans kept up with news and world events? a) radio b) internet c) television d) motion pictures

The government has the right to restrict the number of people who visit the white house. this is an example of a government exercising its