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

Author Question: With 5 degrees of freedom, the critical tabled value of the Pearson r is .75 for an .05 alpha ... (Read 55 times)

bb

  • Hero Member
  • *****
  • Posts: 544
on: Jun 20, 2018
With 5 degrees of freedom, the critical tabled value of the Pearson r is
  .75 for an .05 alpha level. If one were to obtain a Pearson r value of -.76,
  then
 
  a. There is a failure to reject Ho
  b. Ho would be rejected
  c. the alpha level would become negative
  d. none of these, since a negative Pearson r cannot be evaluated

Question 2

When Ho is rejected for the Pearson r, then
 
  a. the correlation is assumed not to be significant
  b. the correlation is assumed to be significant
  c. alpha error is eliminated
  d. none of these, since when Ho is rejected no statement of significance is
   possible


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

catron30

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

b


bb

  • Member
  • Posts: 544
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

milbourne11

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

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?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

The two bright stars are (left) Alpha Centauri and (right) Beta Centauri. The two bright stars are (left) Alpha Centauri and (right) Beta Centauri.
Apparent motion of Alpha Centauri relative to Beta Centauri Apparent motion of Alpha Centauri relative to Beta Centauri
Alpha Centauri A and B over limb of Saturn Alpha Centauri A and B over limb of Saturn
Signal transduction pathway initiated by trimeric TNF-alpha Signal transduction pathway initiated by trimeric TNF-alpha
Critical thinking and evaluation Critical thinking and evaluation
How to convert from degrees to degrees, minutes, seconds using your Fx-991ES Plus calculator How to convert from degrees to degrees, minutes, seconds using your Fx-991ES Plus calculator
Video: Depolarization of the SA node, Action potentials of the myocardium & ANS effects

For a complete list of videos, visit our video library