Author Question: ALL BUT WHICH of the following are true regarding factorial designs? a) The effect of the ... (Read 79 times)

genevieve1028

  • Hero Member
  • *****
  • Posts: 601
ALL BUT WHICH of the following are true regarding factorial designs?
 
  a) The effect of the independent variable on the dependent variable is known as the main effect
  b) Two or more independent variables are involved
  c) None of the independent variables can be manipulated by the researcher
  d) At least one of the variables must be manipulated by the researcher

Question 2

Which of the following is true regarding collinearity?
 
  a) Complete collinearity results in a coefficient of 0
  b) Negative collinearity results in a coefficient of 1
  c) It is the relationship between two dependent variables
  d) It is the relationship between two independent variables



coreycathey

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

d

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

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 shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

For a complete list of videos, visit our video library