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

Author Question: If variables X and Yare correlated, then which of the following is not a possibility? a. X causes ... (Read 18 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jun 20, 2018
If variables X and Yare correlated, then which of the following is not a possibility?
 
  a. X causes Y.
   b. X and Yare independent of each other.
  c. Y causes X.
  d. X and Y may be caused by a third variable, Z.

Question 2

An experiment in which one independent variable is manipulated and two equivalent
  groups of subjects are formed is using a _____ design.
 
  a. one-factor within-subjects
   b. one-factor between-subjects
  c. two-factor within-subjects
  d. two-factor between-subjects


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

iman

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

B


scienceeasy

  • Member
  • Posts: 565
Reply 2 on: Jun 20, 2018
Excellent

bassamabas

  • Member
  • Posts: 294
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...
How locust numbers might be correlated with predation. How locust numbers might be correlated with predation.
Herbivore biomass is positively correlated with net aboveground primary production. Herbivore biomass is positively correlated with net aboveground primary production.
Physical Health and Exercise Are Correlated—But Which Causes Which? Physical Health and Exercise Are Correlated—But Which Causes Which?
Scatterplots of Variables Having Several Different Levels of Correlation Scatterplots of Variables Having Several Different Levels of Correlation
Demographic transition model for changes in population growth rates and sizes, correlated with long- Demographic transition model for changes in population growth rates and sizes, correlated with long-
Animated Changes in the ovary and uterus correlated with changing hormone levels. We start with the Animated Changes in the ovary and uterus correlated with changing hormone levels. We start with the
Video: Stroke volume

For a complete list of videos, visit our video library