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 25 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
YES! Correct, THANKS for helping me on my review

FergA

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Your heart beats over 36 million times a year.

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.

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.

Age Differences in Attention to a Puppet Show Video Age Differences in Attention to a Puppet Show Video
Participants in the regatta at Genoa, Italy, are dwarfed by Paul Allen’s yacht. Participants in the regatta at Genoa, Italy, are dwarfed by Paul Allen’s yacht.
Possible Sources of Differences in Output per Worker Possible Sources of Differences in Output per Worker
What is the differences between RNA seq and RAD seq? What is the differences between RNA seq and RAD seq?
A hypothesis test is performed to test the claim that a population proportion is greater than ... A hypothesis test is performed to test the claim that a population proportion is greater than ...
Calico cat illustrates the Lyon hypothesis Calico cat illustrates the Lyon hypothesis
Video: Fermentation pathways

For a complete list of videos, visit our video library