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 86 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
Thanks for the timely response, appreciate it

marict

  • Member
  • Posts: 304
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

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?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Weber Test Weber Test
Changes in Blood Test Values with Acute Myocardial Infarction Changes in Blood Test Values with Acute Myocardial Infarction
Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ... Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ...
Prostate-specific antigen test. Prostate-specific antigen test.
The Romberg test for balance The Romberg test for balance
Finger-to-nose test Finger-to-nose test
Video: Polymerase chain reaction PCR - Animation

For a complete list of videos, visit our video library