« previous next »

Author Question: An independent-measures study comparing two treatment conditions produces a t statistic with df = ... (Read 43 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 average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

study study
Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt Modern primate study sometimes involves high-tech methods. This golden lion tamarin is having a batt
Buprenorphine as a Treatment for Opiate Addiction Buprenorphine as a Treatment for Opiate Addiction
Common Household Measures Common Household Measures
Various types of integumentary conditions. (C) Acne. Various types of integumentary conditions. (C) Acne.
What is the mass of air in a room that measures 5.0 m 8.0 m 3.0 m? (The density of air is ... What is the mass of air in a room that measures 5.0 m 8.0 m 3.0 m? (The density of air is ...
Video: Audiology

For a complete list of videos, visit our video library