This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A perfect linear relationship will yield a Pearson's r value of _____. a. 1.00 b. -1.00 c. Both ... (Read 29 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jun 20, 2018
A perfect linear relationship will yield a Pearson's r value of _____.
 
  a. 1.00
  b. -1.00
  c. Both a and b are true.
  d. None of the above are true.

Question 2

According to the text, the major factor in achieving internal validity is
  in the correct use of
 
  a. statistical techniques of analysis
  b. representative sampling methods
  c. inductive logic
  d. an adequate control group


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

thall411

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jun 20, 2018
Answer to Question 1

c

Answer to Question 2

d


K@

  • Member
  • Posts: 608
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

According to the CDC, approximately 31.7% of the U.S. population has high low-density lipoprotein (LDL) or "bad cholesterol" levels.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Leaf structure and its relationship to the C4 cycle Leaf structure and its relationship to the C4 cycle
Relationship of the 12 cranial nerves to specific regions of the brain. Relationship of the 12 cranial nerves to specific regions of the brain.
Blood pressure and blood volume relationship Blood pressure and blood volume relationship
The Power and Control Wheels of Abusive Relationships When one person in a relationship repeatedly ... The Power and Control Wheels of Abusive Relationships When one person in a relationship repeatedly ...
Perfect logistic curves Perfect logistic curves
Linear programming problems using the simplex method. Linear programming problems using the simplex method.
Video: Otitis Media

For a complete list of videos, visit our video library