« previous next »

Author Question: Charles finds that the correlation coefficients between his predictor variable and three different ... (Read 158 times)

Mr.Thesaxman

  • Hero Member
  • *****
  • Posts: 514
on: Jun 20, 2018
Charles finds that the correlation coefficients between his predictor variable and three different outcome variables are +.23, +.45, and .53.
 
  Which correlation coefficient indicates the strongest linear relation that Charles found between his predictor and outcome variables?
   a. +.23
   b. +.45
   c. .53
   d. not enough information is provided

Question 2

With __________ variables, one can imagine that there can always be another value between two adjacent scores. On the other hand, __________ variables have their values divided into two mutually exclusive categories.
 
  a. random; dichotomous
  b. continuous; dichotomous
  c. dichotomous; continuous
  d. continuous; random


Liamb2179

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

b


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Othniel Charles Marsh Othniel Charles Marsh
Charles Darwin Charles Darwin
Refraction Through Uniform and Variable Thickness Glasses Refraction Through Uniform and Variable Thickness Glasses
Negative feedback control of a regulated variable. Negative feedback control of a regulated variable.
A typical variable cam timing control valve. The solenoid is controlled by the engine computer and ... A typical variable cam timing control valve. The solenoid is controlled by the engine computer and ...
Video: Blood Flow through the Human Heart

For a complete list of videos, visit our video library