Author Question: Which of the following correctly describes the F statistic for the completely randomized design? a. ... (Read 33 times)

c0205847

  • Hero Member
  • *****
  • Posts: 531
Which of the following correctly describes the F statistic for the completely randomized design?
 a. It equals the ratio of mean squares for treatments (MST) to mean squares for error (MSE).
  b. It equals the ratio of sum of squares for treatments (SST) to sum squares for error (SSE).
  c. It equals the ratio of sum of squares for error (SST) to total sum of squares (Total SS).
  d. All of these.
  e. None of these.

Question 2

Which of the following correctly describes the treatment sum of squares in one-way ANOVA?
 a. It equals the sum of the squared deviations between each treatment sample mean and the grand mean, multiplied by the number of observations made for each treatment.
  b. It equals the sum of the square deviations between each block sample mean and the grand mean, multiplied by the number of observations made for each block, multiplied by the number of observations per cell.
  c. It equals the number of rows (or columns) multiplied by the sum of the squared deviations of the column-block sample means from the grand mean.
  d. It equals the number of columns (or rows) multiplied by the sum of the squared deviations of the row-block sample means from the grand mean.
  e. None of these.



Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

A

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

For a complete list of videos, visit our video library