« previous next »

Author Question: The major steps in the experimentation process reflect a circular process. This is a sign of: a. ... (Read 94 times)

evelyn o bentley

  • Hero Member
  • *****
  • Posts: 564
on: Jun 20, 2018
The major steps in the experimentation process reflect a circular process. This is a sign of:
 
  a. Kuhn's influence on science.
  b. how science responds to threats to internal validity.
  c. difficulty dealing with variation due to independent variables.
  d. the self-correcting nature of science.

Question 2

Sometimes participants in an experiment may drop out before completing the experiment. If this occurs more in one condition than in others, it introduces a confound called:
 
  a. mortality.
  b. maturation.
  c. statistical regression.
  d. selection-maturation interaction.


cascooper22

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

The Major Cleavage Patterns of Animal Embryos The Major Cleavage Patterns of Animal Embryos
Small nuclear RNAs (snRNA), 100-200 bp in length, form part of the splicing mechanisms to process mR Small nuclear RNAs (snRNA), 100-200 bp in length, form part of the splicing mechanisms to process mR
Cross functional Process Flow Diagram Cross functional Process Flow Diagram
Typical quick-connect steps. Typical quick-connect steps.
Functional brain imaging is the major method of cognitive neuroscience. This image—taken from the ... Functional brain imaging is the major method of cognitive neuroscience. This image—taken from the ...
Classification of Antidepressants: Treatment of Major Depressive Disorder Classification of Antidepressants: Treatment of Major Depressive Disorder
Video: What is Reverse Osmosis?

For a complete list of videos, visit our video library