« previous next »

Author Question: A researcher must be concerned with the significance level of the correlation coefficient because ... (Read 74 times)

kamilo84

  • Sr. Member
  • ****
  • Posts: 495
on: Jul 31, 2018
A researcher must be concerned with the significance level of the correlation coefficient because
 
  a) It is a measure of the validity of the relationship
  b) It tells the researcher how likely it is that the computed correlation value is due to chance or sampling error
  c) It determines the feasibility for the study
  d) Research reports require that significance exist in order to be published

Question 2

A researcher is interested in the effects of graduate gpa, GRE quantitative scores, and age of student on successfully passing the National Counselor Examination. What is(are) the criterion variable(s) in this study?
 
  a) Graduate gpa
  b) GRE quantitative scores
  c) Age of student
  d) Passing the NCE
  e) a, b, & c


tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 31, 2018
Answer to Question 1

b

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Substrate–level phosphorylation. Substrate–level phosphorylation.
Energy Level Diagram of Hydrogen Energy Level Diagram of Hydrogen
Stand in a doorway and hook your fingertips on both sides about chest level or lower. Stand in a doorway and hook your fingertips on both sides about chest level or lower.
The gap between the projected level of greenhouse gas emissions The gap between the projected level of greenhouse gas emissions
Average real hourly wages (2010 dollars) by education level, full-time workers aged 17 to 34 in 2011 Average real hourly wages (2010 dollars) by education level, full-time workers aged 17 to 34 in 2011
Table - Correlation Analysis Table - Correlation Analysis
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library