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

Author Question: Perform the appropriate hypothesis test.A survey found that 39 of 66 people who don't drink coffee ... (Read 50 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jan 16, 2020
Perform the appropriate hypothesis test.

A survey found that 39 of 66 people who don't drink coffee often have trouble sleeping and 44 of 88  coffee drinkers often have trouble sleeping. Construct a 95% confidence interval to determine whether there is a difference between the proportion of noncoffee drinkers who have trouble sleeping and the proportion of coffee drinkers who have trouble sleeping.
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 Garrulous on Jan 16, 2020

kiamars2010

  • Sr. Member
  • ****
  • Posts: 341
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 58% of students answer this correctly


Garrulous

  • Member
  • Posts: 686
Reply 2 on: Jan 16, 2020
Great answer, keep it coming :)

smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

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.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

New results from NASA's NEOWISE survey New results from NASA's NEOWISE survey
Electroencephalography (EEG). To perform the EEG, electrodes attached to the patient’s head pick up Electroencephalography (EEG). To perform the EEG, electrodes attached to the patient’s head pick up
Survey of conserved nucleotides in E. coli promoters Survey of conserved nucleotides in E. coli promoters
Exhaust Restriction Test Exhaust Restriction Test
Before After Coffee Before After Coffee
Outgroup role in relative rate test Outgroup role in relative rate test
Video: Electrical Conduction System of the Heart

For a complete list of videos, visit our video library