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

Author Question: The null hypothesis specifies a) There are differences that exist between participants. b) There ... (Read 27 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
on: Jun 22, 2018
The null hypothesis specifies
 
  a) There are differences that exist between participants.
  b) There are no differences between groups.
  c) The difference between conditions is not significant.
  d) The observed results are not the true results.

Question 2

What is a potentially serious threat to construct validity?
 
  a) Participant is unaware of what is being measured.
  b) Untrue rumors about a study
  c) Participants all receive the same instructions.
  d) Several measures of the same variable


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zhanghao

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 22, 2018
Answer to Question 1

Correct Answer: b

Answer to Question 2

Correct Answer: b


@Brianna17

  • Member
  • Posts: 550
Reply 2 on: Jun 22, 2018
Thanks for the timely response, appreciate it

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Differences between a Nurse Practitioner Differences between a Nurse Practitioner
The Activation-Synthesis Hypothesis of Dreaming The Activation-Synthesis Hypothesis of Dreaming
East–West Differences in Interpreting Emotion East–West Differences in Interpreting Emotion
Temperament refers to stable differences in the emotional reactions of different children to similar ... Temperament refers to stable differences in the emotional reactions of different children to similar ...
Nucleic acid bases can exist in syn or anti conformations Nucleic acid bases can exist in syn or anti conformations
Differences in the mitochondrial code and coding for the “21st and 22nd” amino acids Differences in the mitochondrial code and coding for the “21st and 22nd” amino acids
Video: Dietary Cholesterol & LDL

For a complete list of videos, visit our video library