« previous next »

Author Question: An independent-measures study comparing two treatment conditions produces a t statistic with df = ... (Read 82 times)

mwit1967

  • Hero Member
  • *****
  • Posts: 501
on: Jun 20, 2018
An independent-measures study comparing two treatment conditions produces a t statistic with df = 18.If the two samples are the same size, how many participants were in each of the samples?
 
  A) 9
  B) 10
  C) 19
  D) 20

Question 2

It is possible for a distribution to have more than one mode.
 
  Indicate whether the statement is true or false


laurnthompson

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 20, 2018
Answer to Question 1

B

Answer to Question 2

True


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Palade's use of the pulse-chase method to study protein secretion Palade's use of the pulse-chase method to study protein secretion
study study
Mendel’s law of independent assortment. Mendel’s law of independent assortment.
Sperry’s classic study of eye rotation and regeneration. Sperry’s classic study of eye rotation and regeneration.
Two behavioral paradigms that are used extensively in the study of the neural mechanisms of ... Two behavioral paradigms that are used extensively in the study of the neural mechanisms of ...
Kneipp treatment: Upper affusion with hose at the Biltz Sanitarium in Weisbaden, Germany, 1898. Kneipp treatment: Upper affusion with hose at the Biltz Sanitarium in Weisbaden, Germany, 1898.
Video: Exocytosis - secretion

For a complete list of videos, visit our video library