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

Author Question: A researcher using only animals has an obligation to a. use only innocuous independent variables. ... (Read 24 times)

nelaaney

  • Hero Member
  • *****
  • Posts: 560
on: Jun 19, 2018
A researcher using only animals has an obligation to
 
  a. use only innocuous independent variables.
  b. engage in speciesism.
  c. avoid the use of deception.
  d. use humane treatment.

Question 2

In a between-subjects experiment, when the process of assigning participants to the treatment conditions produces groups with different characteristics, the ____of the study is threatened.
 
  a. internal validity
  b. external validity
  c. reliability
 d. accuracy


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

huda

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 19, 2018
Answer to Question 1

D

Answer to Question 2

a


nelaaney

  • Member
  • Posts: 560
Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Independent assortment produces 50 percent recombinants Independent assortment produces 50 percent recombinants
Animals in their mother's wombs Animals in their mother's wombs
Scatterplots of Variables Having Several Different Levels of Correlation Scatterplots of Variables Having Several Different Levels of Correlation
Pathway for synthesis of polyunsaturated fatty acids (PUFAs) in plants and animals Pathway for synthesis of polyunsaturated fatty acids (PUFAs) in plants and animals
Animals and Language (2 of 2) Animals and Language (2 of 2)
Independent assortment of alleles of two genes Independent assortment of alleles of two genes
Video: Graded potentials - electrical characteristics and types

For a complete list of videos, visit our video library