« previous next »

Author Question: In studying the correlation between the number of hours studied and scores on the comprehensive ... (Read 496 times)

Tirant22

  • Hero Member
  • *****
  • Posts: 532
on: Jul 31, 2018
In studying the correlation between the number of hours studied and scores on the comprehensive exam, the researcher found a correlation of .30. According to Cohen's guidelines, what would this mean regarding the strength of the relationship?
 
  a. Large
  b. Medium
  c. Small
  d. There is no guideline

Question 2

In comparing Spearman's Rho to Phi Coefficient, one would generally prefer to use Spearman's Rho when correlating:
 
  a. Likert scale responses
  b. Gender
  c. Relationship status
  d. Ratio scale variables


ynlevi

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 31, 2018
Answer to Question 1

b

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Tirant22

  • Hero Member
  • *****
  • Posts: 532
Reply #2 on: Jul 31, 2018
Thanks


ynlevi

  • Sr. Member
  • ****
  • Posts: 338
Reply #3 on: Jul 31, 2018
Welcome :)


« previous next »
 

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Jane Goodall pioneered the modern approach to studying primates in the wild, involving close-up obse Jane Goodall pioneered the modern approach to studying primates in the wild, involving close-up obse
Studying the Axon Studying the Axon
Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199 Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199
Me Studying and 5 Minutes Later Me Studying and 5 Minutes Later
What is the contribution of studying wing spot in the field? What is the contribution of studying wing spot in the field?
Separation of variable number tandem repeat (VNTR) alleles after PCR amplification Separation of variable number tandem repeat (VNTR) alleles after PCR amplification
Video: Isovolumetric VC, Ventricular ejection, Isovolumetric & Passive ventricular filling

For a complete list of videos, visit our video library