Author Question: Calculate the standard deviation for each goup. What will be an ideal ... (Read 16 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
Calculate the standard deviation for each goup.
 
  What will be an ideal response?

Question 2

Regardless of the size of the sample, or the scale of measurement, when
  correlated samples are involved, the researcher may never use
 
  a. the paired t
  b. the within-subjects ANOVA
  c. the appropriate degrees of freedom
  d. none of these



memslove

  • Sr. Member
  • ****
  • Posts: 321
Answer to Question 1

SDa= 2.052 SDb= 2.722
s = 2.163 s = 2.869

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

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?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

For a complete list of videos, visit our video library