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

Author Question: Find the indicated margin of error.Out of 360 trials, 140 turned out positive. Find the margin of ... (Read 90 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
on: Apr 7, 2020

Question 1

Find the indicated margin of error.

In a random sample of 192 college students, 128 had part-time jobs. Find the margin of error for the 95% confidence interval used to estimate the population proportion.
◦ 0.117
◦ 0.0667
◦ 0.0600
◦ 0.00227

Question 2

Find the indicated margin of error.

Out of 360 trials, 140 turned out positive. Find the margin of error for the 90% confidence interval used to estimate the population proportion.
◦ 0.0423
◦ 0.0504
◦ 0.0454
◦ 0.0529
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 acc299 on Apr 7, 2020

CourtneyCNorton

  • Sr. Member
  • ****
  • Posts: 317
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 49% of students answer this correctly


acc299

  • Member
  • Posts: 569
Reply 2 on: Apr 7, 2020
Great answer, keep it coming :)

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

When the White House tapes were turned over to the special prosecutor, several crucial sections had ... When the White House tapes were turned over to the special prosecutor, several crucial sections had ...
A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ... A latex agglutination test for rheumatoid factor. A positive control at 1. A negative control at 2. ...
How to find when Celsius and Fahrenheit are the same temperature How to find when Celsius and Fahrenheit are the same temperature
People in poor, urban areas often find themselves in “food deserts" People in poor, urban areas often find themselves in “food deserts"
Use a graphical method to find the length of the loan to the nearest year Use a graphical method to find the length of the loan to the nearest year
Video: Graded potentials - electrical characteristics and types

For a complete list of videos, visit our video library