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

Author Question: In an ANOVA test of the differences between the means of three groups, the null hypothesis is _____. ... (Read 37 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
on: Jun 29, 2018
In an ANOVA test of the differences between the means of three groups, the null hypothesis is _____.
 a. 1 = 2 = 3
  b. 1  2  3
  c. 1 - 2 - 3 = 0
  d. 1 + 2 + 3 = 1

Question 2

The growth of direct-response broadcast media was the largest in which time period?
 a. early 1980s c. early 1990s
  b. late 1980s and early 1990s d. late 1980s and 1990s


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

randomguy133

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 29, 2018
Answer to Question 1

A

Answer to Question 2

D
Fact-based question


Sufayan.ah

  • Member
  • Posts: 512
Reply 2 on: Jun 29, 2018
Thanks for the timely response, appreciate it

Viet Thy

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

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?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

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?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Differences between a Nurse Practitioner Differences between a Nurse Practitioner
Biochem funtional groups Biochem funtional groups
Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world, Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world,
Patient having glaucoma test. Patient having glaucoma test.
Liver scratch test Liver scratch test
Urine Test for Pregnancy Urine Test for Pregnancy
Video: Major Elements in Biological Molecules: Proteins

For a complete list of videos, visit our video library