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

Author Question: What is the average value expected for the independent-measures t statistic if the null hypothesis ... (Read 16 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Jun 20, 2018
What is the average value expected for the independent-measures t statistic if the null hypothesis is true?
 
  a. 0 c. 1
  b. 1 d. M1  M2

Question 2

The data from an independent-measures research study produce a sample mean difference of 6 points and an estimated standard error of 2 points. If there are n = 8 scores in each sample, what is the value for the t statistic?
 
  a. 6/2 c. 6/0.25
  b. 6/4 d. 6/0.50


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

A


casperchen82

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jun 20, 2018
Thank you!


mcomstock09

  • Sr. Member
  • ****
  • Posts: 377
Reply #3 on: Jun 20, 2018
Happy to help


« previous next »
 

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

The chromosomal basis of independent assortment. The chromosomal basis of independent assortment.
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
Expected Benefits for ICD-10-CM Expected Benefits for ICD-10-CM
Average Normal Blood Pressure Readings Average Normal Blood Pressure Readings
Average Hourly Earnings of U.S. Workers in Current and Constant Dollars Average Hourly Earnings of U.S. Workers in Current and Constant Dollars
Calico cat illustrates the Lyon hypothesis Calico cat illustrates the Lyon hypothesis
Video: Structures that affect circulation - venous return

For a complete list of videos, visit our video library