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

Author Question: Use the one-proportion z-interval procedure to find the required confidence interval.A researcher ... (Read 131 times)

mia

  • Hero Member
  • *****
  • Posts: 564
on: Apr 7, 2020
Use the one-proportion z-interval procedure to find the required confidence interval.

A researcher wishes to estimate the proportion of adults in the city of Darby  who are vegetarian. In a random sample of 1354 adults from this city, the proportion that are vegetarian is 0.049. Find a 99% confidence interval for the proportion of all adults  in the city of Darby that are vegetarians.
◦ 0.0140 to 0.0840
◦ 0.0339 to 0.0641
◦ 0.0396 to 0.0584
◦ 0.0431 to 0.0549
Introductory Statistics ¦ Weiss ¦ 10th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by mia on Apr 7, 2020

johnpizzaz

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Apr 7, 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 32% of students answer this correctly


mia

  • Member
  • Posts: 564
Reply 2 on: Apr 7, 2020
:D TYSM

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

How to find two positive angles less than 360° for a reciprocal trigonometric function (secant) How to find two positive angles less than 360° for a reciprocal trigonometric function (secant)
How to find the indefinite integral of a function How to find the indefinite integral of a function
Find the derivative by using the quotient rule. Find the derivative by using the quotient rule.
How to find the reaction for each of the beams below. How to find the reaction for each of the beams below.
Find the first derivative, second derivative, and third derivative for each of the following Find the first derivative, second derivative, and third derivative for each of the following
Gray Morris's Calculate with Confidence, Canadian Edition, 2nd Edition Gray Morris's Calculate with Confidence, Canadian Edition, 2nd Edition
Video: Nucleic acid digestion -small intestine

For a complete list of videos, visit our video library