Author Question: What is a statistical association? A) It is a relationship between two variables that is unlikely ... (Read 238 times)

james9437

  • Hero Member
  • *****
  • Posts: 568
What is a statistical association?
 
  A) It is a relationship between two variables that is unlikely to be due to chance.
  B) It is a relationship between two variables that may be meaningful, but that may equally well be due to chance.
  C) It is a chance association between two variables.
  D) It is an organization devoted to the documentation of numerical information from different societies.

Question 2

How is a law defined in the physical sciences?
 
  A) It is a relationship between variables whose existence is suggested by repeated observation.
  B) It is a narrative statement.
  C) It is a statement about how things ought to be if we are right in our theories.
  D) It is a detailed explanation about why things occur the way they do.



Cheesycrackers

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

Answer: A

Answer to Question 2

Answer: A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

For a complete list of videos, visit our video library