Author Question: If the critical difference for the Tukey test equals 3 for equal to .05, then a difference between ... (Read 71 times)

iveyjurea

  • Hero Member
  • *****
  • Posts: 555
If the critical difference for the Tukey test equals 3 for equal to .05, then a difference
  between means of 10 and 5 for two groups is _____ , _____ .
 
  a. nonsignificant; p> .05
  b. nonsignificant; p< .05
  c. statistically significant; p> .05
   d. statistically significant; p< .05

Question 2

The distribution of the difference between two sample means when all possible pairs of
  samples of size n are selected from a population is called a _____ .
 
  a. standard error of the sampling distribution
  b. sampling error distribution
  c. t distribution
   d. sampling distribution of the difference between means



frankwu0507

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

D

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

For a complete list of videos, visit our video library