This topic contains a solution. Click here to go to the answer

Author Question: In regression analysis, the F-test tells you if all of the variables taken together help explain the ... (Read 18 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
In regression analysis, the F-test tells you if all of the variables taken together help explain the variation in the dependent variable.
 
 Indicate whether the statement is true or false

Question 2

The error caused by rejecting the null hypothesis when it is, in fact, true is called a _____.
 a. Type II error
  b. confidence level error
  c. confidence interval error
  d. Type I error



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ansleighelindsey

  • Sr. Member
  • ****
  • Posts: 364
Answer to Question 1

T
The F-test measures all of the variables together, while the t-test measures each variable independently.

Answer to Question 2

D




fagboi

  • Member
  • Posts: 535
Reply 2 on: Jun 29, 2018
:D TYSM


laurnthompson

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

For a complete list of videos, visit our video library