« previous next »

Author Question: If the correlation between income level and verbal ability is .80, what is the coefficient of ... (Read 55 times)

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
on: Aug 4, 2018
If the correlation between income level and verbal ability is .80, what is the coefficient of determination?
 
  A) .40
  B) .64
  C) .16
  D) .20

Question 2

By squaring the obtained correlation, we are calculating
 
  A) Degrees of freedom.
  B) The coefficient of determination.
  C) The critical value.
  D) The absolute value.


BUTTHOL369

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

RYAN BANYAN

  • Hero Member
  • *****
  • Posts: 563
Reply #2 on: Aug 4, 2018
Both answers were spot on, thank you once again


BUTTHOL369

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Aug 4, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

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 the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

A passenger train crosses Stony Creek Bridge in the Rocky Mountains in 1878. Railroads were importan A passenger train crosses Stony Creek Bridge in the Rocky Mountains in 1878. Railroads were importan
The Nile Delta will be strongly affected by a rise in sea level of 50 cm The Nile Delta will be strongly affected by a rise in sea level of 50 cm
Solow Model with Saving Dependent on Income Level Solow Model with Saving Dependent on Income Level
Relationship between Latitude and Income per Capita Relationship between Latitude and Income per Capita
Rising Sea Level Rising Sea Level
The mole fraction of oxygen in dry air near sea level is 0.20948, where the molar mass of ... The mole fraction of oxygen in dry air near sea level is 0.20948, where the molar mass of ...
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library