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

Author Question: Test the indicated hypothesis. Assume that the populations are normally distributed. Test the ... (Read 49 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jan 16, 2020
Test the indicated hypothesis. Assume that the populations are normally distributed.

Test the hypothesis that  σ1 ≠ σ2 at the α = 0.05 level of significance for the given sample data.

◦ Test statistic: F = 0.82. Critical values = 0.338, 3.18.  Reject H0.
◦ Test statistic: F = 0.82. Critical values = 0.403, 2.62.  Reject H0.
◦ Test statistic: F = 0.82. Critical values = 0.338, 3.18.  Do not reject H0.
◦ Test statistic: F = 0.82. Critical values = 0.314, 3.18.  Do not reject H0.
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by vinney12 on Jan 16, 2020

Hdosisshsbshs

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jan 16, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jan 16, 2020
Great answer, keep it coming :)

xiaomengxian

  • Member
  • Posts: 311
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

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

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

The trophic cascade hypothesis. The trophic cascade hypothesis.
(A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive (A) Scratch test; patient is exposed to allergens through a light scratch on the skin; (B) Positive
Rinne test: A. Place the base of the tuning fork on the mastoid process. B. Place tuning fork in fro Rinne test: A. Place the base of the tuning fork on the mastoid process. B. Place tuning fork in fro
Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world, Phylogenetic tree based on the distribution of 120 alleles in 42 populations from around the world,
The Wug Test The Wug Test
Urine Test for Pregnancy Urine Test for Pregnancy
Video: Mechanisms of capillary exchange

For a complete list of videos, visit our video library