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

Author Question: The numerator and denominator degrees of freedom associated with the test statistic for determining ... (Read 63 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
The numerator and denominator degrees of freedom associated with the test statistic for determining if there is a difference in the population variances for Supplier A and B are, respectively:
 
  A) 20 and 15.
  B) 15 and 10.
  C) 14 and 9.
  D) 19 and 14.

Question 2

What is your conclusion regarding the hypothesis test for 3?
 
  A) fail to reject H0 at   0.10
  B) reject H0 at  = 0.05
  C) reject H0 at  = 0.025
  D) reject H0 at  = 0.10



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

k2629

  • Sr. Member
  • ****
  • Posts: 357
Answer to Question 1

D

Answer to Question 2

D




pane00

  • Member
  • Posts: 579
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)


Liamb2179

  • Member
  • Posts: 365
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

For a complete list of videos, visit our video library