« previous next »

Author Question: In a paired t, when the correlation is significant, a. the degrees of freedom become less b. the ... (Read 21 times)

frankwu

  • Hero Member
  • *****
  • Posts: 549
on: Jun 20, 2018
In a paired t, when the correlation is significant,
 
  a. the degrees of freedom become less
  b. the alpha error becomes smaller
  c. the estimated standard error of difference is increased
  d. the estimated standard error of difference is reduced

Question 2

When the null hypothesis is rejected, then the alternative hypothesis must be accepted.
 
  Indicate whether the statement is true or false


welcom1000

  • Sr. Member
  • ****
  • Posts: 298
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

T


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Correlation between Celsius and Fahrenheit Scales Correlation between Celsius and Fahrenheit Scales
Comparison of the level of skin damage as a result of the three different degrees of burns. Comparison of the level of skin damage as a result of the three different degrees of burns.
IQ and Genetics The closer the genetic relationship, the higher the correlation in IQ. Based on: Br IQ and Genetics The closer the genetic relationship, the higher the correlation in IQ. Based on: Br
Significant hash can be caused by faults in one or more cylinders, whereas amplified hash is not ... Significant hash can be caused by faults in one or more cylinders, whereas amplified hash is not ...
Correlation Between Video Games and Spatial Skills in Youth Correlation Between Video Games and Spatial Skills in Youth
Correlation Correlation
Video: Embryonic development - Week 3

For a complete list of videos, visit our video library