« previous next »

Author Question: A pollster can decrease a poll's margin of error by __________. a. increasing the sample size b. ... (Read 83 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jul 13, 2018
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
Reply #1 on: Jul 13, 2018
Answer to Question 1

a

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

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.

Operant conditioning, also known as trial-and-error learning. Operant conditioning, also known as trial-and-error learning.
Sexual dimorphism in body size and mating system. Sexual dimorphism in body size and mating system.
From left to right: Size development, biometrical changes in the cranium, reduction of toes ... From left to right: Size development, biometrical changes in the cranium, reduction of toes ...
How to know when a function is increasing or decreasing using calculus (Part 1) How to know when a function is increasing or decreasing using calculus (Part 1)
Increasing/decreasing Functions Increasing/decreasing Functions
The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ... The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ...
Video: Decubitus Ulcer

For a complete list of videos, visit our video library