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

Author Question: In a one-way ANOVA, which of the following statements is true? a. The sample sizes must be equal. ... (Read 84 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jul 24, 2018
In a one-way ANOVA, which of the following statements is true?
 a. The sample sizes must be equal.
  b. The mean squares for treatments (MST) will be larger than the mean squares for error (MSE) if the null hypothesis is rejected.
  c. The population means are all equal.
  d. All of these.
  e. None of these.

Question 2

Which of the following statements is true in a one-way ANOVA?
 a. The critical value of the test will be a value obtained from the F-distribution.
  b. If the null hypothesis is rejected, it may still be possible that two or more of the population means equal.
  c. The degrees of freedom associated with the sum of squares for treatments is equal to one less than the number of populations.
  d. All of these.
  e. None of these.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

D


tsand2

  • Hero Member
  • *****
  • Posts: 520
Reply #2 on: Jul 24, 2018
TY


ttt030911

  • Sr. Member
  • ****
  • Posts: 315
Reply #3 on: Jul 24, 2018
You're welcome


« previous next »
 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

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

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

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.

Sample preoperative checklist. Sample preoperative checklist.
Sample Program for Changing Daily Caloric Intake (cont.) Sample Program for Changing Daily Caloric Intake (cont.)
Sample Exercise Program for Limited Older Adults (cont.) Sample Exercise Program for Limited Older Adults (cont.)
Sample Items from the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS) Sample Items from the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS)
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Relative Sizes of Dwarf Planets and Earth Relative Sizes of Dwarf Planets and Earth
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library