« previous next »

Author Question: A positive value for a correlation indicates ____. a. increases in X tend to be accompanied by ... (Read 58 times)

kfurse

  • Hero Member
  • *****
  • Posts: 590
on: Jun 19, 2018
A positive value for a correlation indicates ____.
 
  a. increases in X tend to be accompanied by increases in Y
 b. increases in X tend to be accompanied by decreases in Y
 c. a much stronger relationship than if the correlation were negative
  d. a much weaker relationship than if the correlation were negative

Question 2

In the _______________, the treatment has no effect.
 
  Fill in the blank(s) with correct word


mjenn52

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

null case


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
Generalized pressure drop correlation Generalized pressure drop correlation
Constant velocity versus positive velocity Constant velocity versus positive velocity
How to find two positive angles less than 360° that have a tangent of −2.25 How to find two positive angles less than 360° that have a tangent of −2.25
Positive ring precipitin test. Positive ring precipitin test.
Mechanisms of positive control of transcription Mechanisms of positive control of transcription
Video: Introduction to Pre-eclampsia

For a complete list of videos, visit our video library