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

Author Question: You predict that rats receiving food pellets when learning a complex task will learn the task ... (Read 65 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jun 20, 2018
You predict that rats receiving food pellets when learning a complex task will learn the task
  faster than rats not receiving food reinforcement. Which research step is illustrated here?
 
  A) conducting your experiment B) formulating the research hypothesis
  C) developing a good research idea D) surveying the psychological literature

Question 2

You conduct a study with one independent variable and one dependent variable and find a
  statistically significant difference between your experimental groups. You also realize an
  extraneous variable may have been present during the study.
 
  What should you conclude about
  the results of your study?
  A) The results are valid because you did manipulate an IV.
  B) The results are invalid because the experiment only used two groups.
  C) The results are valid because you found a significant difference between the groups.
  D) The results are invalid because the extraneous variable may have affected the DV.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

peilian

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

D


CQXA

  • Member
  • Posts: 546
Reply 2 on: Jun 20, 2018
Gracias!

dantucker

  • Member
  • Posts: 346
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Reaching out for food on a garden bird feeder. Squirrels can rotate their hind feet, allowing them t Reaching out for food on a garden bird feeder. Squirrels can rotate their hind feet, allowing them t
This woman requires a soft-food-only diet This woman requires a soft-food-only diet
Food Digestion Steps Food Digestion Steps
Effects of Food and Drug PH on Drug Elimination Effects of Food and Drug PH on Drug Elimination
Resonance transfer of energy in a light-harvesting complex Resonance transfer of energy in a light-harvesting complex
Food Thermometers Food Thermometers
Video: Gastrin (gastric emptying) & Secretin (buffering gastric acid)

For a complete list of videos, visit our video library