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

Author Question: When determining the cross-products for your correlation coefficient, if positive z scores on one ... (Read 62 times)

asd123

  • Hero Member
  • *****
  • Posts: 557
on: Jun 20, 2018
When determining the cross-products for your correlation coefficient, if positive z scores on one variable go with negative z scores on the other variable and negative z scores on one variable go with positive z scores on the other variable, then the correlation coefficient will be:
 
  a. negative.
  b. strong.
  c. weak.
  d. positive.

Question 2

When determining the cross-products for your correlation coefficient, if positive z scores on one variable go with positive z scores on the other variable and negative z scores on one variable go with negative z scores on the other variable, then the correlation coefficient will be:
 
  a. negative.
  b. strong.
  c. weak.
  d. positive.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mohan

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

d


asd123

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jun 20, 2018
Thank you!


mohan

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Intramuscular drug administration: (a) cross section of skin showing depth of needle insertion Intramuscular drug administration: (a) cross section of skin showing depth of needle insertion
Young adults with low levels of parental support report significantly better scores on measures of ... Young adults with low levels of parental support report significantly better scores on measures of ...
Sex Hormone Products Sex Hormone Products
Products of Protein Breakdown Products of Protein Breakdown
Test-Cross Results from Mendel’s Experiments Test-Cross Results from Mendel’s Experiments
Offspring of Mendel's Monohybrid Cross Offspring of Mendel's Monohybrid Cross
Video: Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library