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

Author Question: The numerator and denominator degrees of freedom associated with the test statistic for determining ... (Read 125 times)

pane00

  • Hero Member
  • *****
  • Posts: 579
on: Jun 24, 2018
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
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

D


pane00

  • Member
  • Posts: 579
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

raili21

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

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.

Cover/Uncover Test Cover/Uncover Test
TB skin test. TB skin test.
A Test for the Blind Spot A Test for the Blind Spot
Organic Test banks Carey 8th Edition Organic Test banks Carey 8th Edition
If necessary, connect a battery charger to the battery before starting the compression test. It is ... If necessary, connect a battery charger to the battery before starting the compression test. It is ...
Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ... Schematic drawing of a permeation test cell used to measure the permeation rate of chemicals through ...
Video: Diversity of Living Creatures - Charles Darwin & the Beagle's Voyage

For a complete list of videos, visit our video library