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 51 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
Wow, this really help

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

food web food web
Movement of a bolus of food from the mouth to the esophagus. The bolus then travels to the stomach. Movement of a bolus of food from the mouth to the esophagus. The bolus then travels to the stomach.
How to divide imaginary terms and complex numbers How to divide imaginary terms and complex numbers
Crystal structures of SecY complex in “closed” and “open” conformations Crystal structures of SecY complex in “closed” and “open” conformations
Whole fruits and vegetables, whole grains, and legumes are the best food sources of fiber Whole fruits and vegetables, whole grains, and legumes are the best food sources of fiber
Food Sources When it comes to meeting your vitamin K needs, think green Food Sources When it comes to meeting your vitamin K needs, think green
Video: Protein Secondary and Tertiary Structures - Animation

For a complete list of videos, visit our video library