This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Although experts are downplaying the health effects of a recent water contamination incident, ... (Read 46 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
on: Jun 19, 2018
Although experts are downplaying the health effects of a recent water contamination incident, activists believe the effects were substantial. They want to conduct a survey, and they are particularly concerned about ensuring that as many people as possible complete their instrument. Which methodology typically provides the best response rates?
 
  a. group questionnaire
  b. phone interview
  c. mail questionnaire
  d. e-mail questionnaire

Question 2

When the time between two signals to respond is very short, the response to the second stimulus
 
  a. speeds up.
  b. is more accurate.
  c. slows down.
  d. remains the same compared to longer intervals.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joewallace

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

C


mwit1967

  • Member
  • Posts: 501
Reply 2 on: Jun 19, 2018
Gracias!

rachel

  • Member
  • Posts: 323
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

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

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

While numerous subspecies of the jaguar have been recognized, recent research suggests just three. G While numerous subspecies of the jaguar have been recognized, recent research suggests just three. G
The Pathways of Water and Solutes in a Plant The Pathways of Water and Solutes in a Plant
Types of infections and their Effects on host cells Types of infections and their Effects on host cells
Ripples in Water Ripples in Water
Comparison of Paper Medical Records and Electronic Health Records Comparison of Paper Medical Records and Electronic Health Records
Regulation of Water Reabsorption by ADH Regulation of Water Reabsorption by ADH
Video: Introduction to Spirometry

For a complete list of videos, visit our video library