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

Author Question: For a given t value, the likelihood of rejecting null increases when a two-tail, rather than a ... (Read 85 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
on: Jun 20, 2018
For a given t value, the likelihood of rejecting null increases when a two-tail, rather than a one-tail, t value is applied.
 
  Indicate whether the statement is true or false

Question 2

Whenever the value of the estimated standard error of difference is
  reduced,
 
  a. the value of alpha is increased
  b. the value of the sampling error is increased
  c. the value of the t ratio is increased
  d. the value of the t ratio is reduced


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wfdfwc23

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jun 20, 2018
Answer to Question 1

F

Answer to Question 2

c


cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
Reply #2 on: Jun 20, 2018
Thank you!


wfdfwc23

  • Sr. Member
  • ****
  • Posts: 338
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

A humpback whale tail displaying wavy rear edges A humpback whale tail displaying wavy rear edges
Exercise increases the heart rate. Exercise increases the heart rate.
Although average brain size increases gradually though time in H. erectus, individuals with small br Although average brain size increases gradually though time in H. erectus, individuals with small br
An antique painting is purchased in 1980 for $995. The value increases by 3.1% e An antique painting is purchased in 1980 for $995. The value increases by 3.1% e
Likelihood words grade 1 Likelihood words grade 1
Video: Immune responses Animation

For a complete list of videos, visit our video library