Author Question: A pollster can decrease a poll's margin of error by __________. a. increasing the sample size b. ... (Read 145 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
A pollster can decrease a poll's margin of error by __________.
 
  a. increasing the sample size
  b. decreasing the number of questions
  c. polling an equal number of men and women
  d. supplementing the poll with a focus group

Question 2

If you were interested in designing a country with moderate, centrist, and pragmatic politics, what feature would you be most likely to support?
 
  a. proportional representation
  b. single-member districts
  c. direct democratic initiatives
  d. multi-member districts



Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

a

Answer to Question 2

b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

For a complete list of videos, visit our video library