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

Author Question: A single-sample t ratio presents the difference between two means in units of a. the estimated ... (Read 25 times)

audie

  • Hero Member
  • *****
  • Posts: 532
on: Jun 20, 2018
A single-sample t ratio presents the difference between two means in units of
 
  a. the estimated standard error of the mean
   b. the estimated population standard deviation of the underlying distribution of
   individual scores
   c. the estimated standard error of difference
   d. none of these, since the single-sample t ratio cannot compare two means

Question 2

If ordinal data are obtained from a two-group, between-subjects design
  (with random assignment of all subjects), the appropriate test would be
 
  a. U
  b. T
  c. Spearman r
  d. Friedman ANOVA by ranks


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fraziera112

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

Thank you soo much


audie

  • Member
  • Posts: 532
Reply 2 on: Jun 20, 2018
:D TYSM

coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

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?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Many human diseases are caused by mutations in single genes Many human diseases are caused by mutations in single genes
The WISC-IV: Sample Items The WISC-IV: Sample Items
Sample tiered drug formulary for antibiotics. Sample tiered drug formulary for antibiotics.
How to Factor a Difference of Squares How to Factor a Difference of Squares
Sheridan Motors is a car dealership that would like to investigate if there is a difference in ... Sheridan Motors is a car dealership that would like to investigate if there is a difference in ...
A single cell from an early-stage human embryo A single cell from an early-stage human embryo
Video: Antidiuretic hormone (vasoconstriction, water reabsorption & sweat inhibition)

For a complete list of videos, visit our video library