Author Question: A correlation exists between two variables when ________. A) changing one variable has no effect ... (Read 49 times)

Anajune7

  • Hero Member
  • *****
  • Posts: 574
A correlation exists between two variables when ________.
 
  A) changing one variable has no effect on the other variable
  B) changing one variable causes the other to change by the same amount
  C) changes in the two variables are related to each other
  D) the two variables are inversely related  as one increases, the other decreases
  E) changing one variable sometimes causes the other to change and sometimes not

Question 2

The tendency of an onlooker to be less likely to help in an emergency if there are other onlookers present is known as
 
  A) social responsibility norm violation.
  B) the bystander effect.
  C) diffusion of responsibility.
  D) pluralistic ignorance.



lin77x

  • Sr. Member
  • ****
  • Posts: 326
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

For a complete list of videos, visit our video library