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

Author Question: We are interested in testing the following hypotheses. H0: 1- 2 0 Ha: 1- 2< 0The test statistic Z is ... (Read 44 times)

heyheyhey

  • Full Member
  • ***
  • Posts: 142
on: Mar 25, 2023

Question 1

We are interested in testing the following hypotheses.

H0:  μ1- μ2 = 0
Ha:  μ1- μ2 ? 0


The test statistic Z is computed to be 1.85.  The p-value for this test is


◦

0.4678


◦

0.9678


◦

0.0322


◦

0.0644



Question 2

We are interested in testing the following hypotheses.

H0:  μ1- μ2≥ 0
Ha:  μ1- μ2< 0


The test statistic Z is computed to be 2.83.  The p-value for this test is


◦

0.4977


◦

0.0023


◦

0.0046


◦

0.9977

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by heyheyhey on Mar 25, 2023

hiyayyay

  • Full Member
  • ***
  • Posts: 204
Reply #1 on: Mar 25, 2023
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 39% of students answer this correctly


heyheyhey

  • Member
  • Posts: 142
Reply 2 on: Mar 25, 2023
Gracias!

meganmoser117

  • Member
  • Posts: 303
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Guinea pig being injected to test a chemical for its carcinogenic properties Guinea pig being injected to test a chemical for its carcinogenic properties
A technician-made adapter used to test exhaust system back pressure. A technician-made adapter used to test exhaust system back pressure.
Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ... Use the test light to check for voltage at terminal 30 of the relay. The ignition may have to be in ...
Testing muscle strength - Temporalis muscles Testing muscle strength - Temporalis muscles
Testing coordination by using the finger-to-finger test Testing coordination by using the finger-to-finger test
Performing the Trendelenburg’s test: Applying tourniquet Performing the Trendelenburg’s test: Applying tourniquet
Video: Embryonic development - Week 3

For a complete list of videos, visit our video library