Author Question: Which of the following is true regarding SSB? a. SSB stands for sum of squares for blocks. b. SSB ... (Read 57 times)

lilldybug07

  • Hero Member
  • *****
  • Posts: 546
Which of the following is true regarding SSB?
 a. SSB stands for sum of squares for blocks.
  b. SSB can help to reduce SSE.
  c. SSB can help make it easier to determine whether differences exist between the treatment means.
  d. All of these choices are true.

Question 2

Discuss what we mean by chance variation in a process and give an example.



katkat_flores

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

D

Answer to Question 2

Chance variation is caused by a number of randomly occurring events that are part of the production process and that in general cannot be eliminated without changing the process. Examples include any normal variation due to chance, since no process gives perfect results every time.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

For a complete list of videos, visit our video library