What generalizations can we make about the kinds of people who tend to support democrats and those who tend to support republicans?

To estimate the prevalence of illegal drug use in a certain high school, the principal interviewed a simple random sample of 100 students and asked them about their drug use. Five percent of the students acknowledged using illegal drugs. What bias?

Which of the following is a sample in which personal judgment is used to select respondents? A. Nonprobability sample B. Probability sample C. Case study D. Convenience sample E. Representativeness

Denise is studying how attitudes toward government change over the course of life by studying one group of people when they are 11, 21, 31, 41, 51, and 61 years old. what kind of design is denise using?

Which characteristics of tsunamis are true? A. They cause the ocean to briefly drain away from the shore. B. They can travel as fast as 500 miles per hour. C. They occur a day or two after an earthquake. D. They are measured by how far they travel.

The three major rivers of India in ancient and medieval times were the Indus, Ganges and?

The primary reason for the current existence of only two major political parties in the united states is that a. the constitution puts severe restrictions on other parties b.

after the battle of fort sumter people who did not want to secede from thr union created the state of Tennessee Arkansas west Virginia or North Carolina

When used in connection with mood disorders, "flight of ideas" means a. anxiety about airplane travel. b. repression of all creative ideas. c. rapid speech expressing many exciting ideas at once. d.

Most important contribution in theater today.

9. Do you think that Nathan Elgin was the Texas servant girl murderer? Why or why not?