Author Question: A pollster can decrease a poll's margin of error by __________. a. increasing the sample size b. ... (Read 62 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?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

For a complete list of videos, visit our video library