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

Author Question: The use of correlational analysis does not allow you to infer a cause and effect relationship. This ... (Read 9 times)

oliviahorn72

  • Hero Member
  • *****
  • Posts: 579
on: Jun 20, 2018
The use of correlational analysis does not allow you to infer a cause and effect relationship. This is because a third variable, a(n) ______ variable, often accounts for the relationship between the two variables.
 
  a. intervening
 b. nuisance
 c. confounding
  d. dependent

Question 2

If a researcher calculated a correlation coefficient of r = 1.27 between two variables, you would conclude that there is a(n):
 
  a. high correlation
 b. very low correlation
 c. error in the calculation
 d. moderately low positive correlation


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

prumorgan

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

c


oliviahorn72

  • Member
  • Posts: 579
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

billybob123

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Effect of the chemical environment on pKa Effect of the chemical environment on pKa
Thorndike’s Puzzle Box and the Law of Effect (1 of 2) Thorndike’s Puzzle Box and the Law of Effect (1 of 2)
The graph shows the effect of sonic tuning of the intake manifold runners. The longer runners ... The graph shows the effect of sonic tuning of the intake manifold runners. The longer runners ...
Effect of Increasing the Investment Rate on the Steady State Effect of Increasing the Investment Rate on the Steady State
Swot analysis Swot analysis
Smoking’s effect on lungs Smoking’s effect on lungs
Video: Calvin Cycle Explained!

For a complete list of videos, visit our video library