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 99 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
YES! Correct, THANKS for helping me on my review

ryansturges

  • Member
  • Posts: 338
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Gram-positive and Gram-negative bacteria. Gram-positive and Gram-negative bacteria.
How to find an angle in radians for any given trigonometric function How to find an angle in radians for any given trigonometric function
How to find the domain of a natural logarithmic functions (Part 2) How to find the domain of a natural logarithmic functions (Part 2)
The cell wall of a Gram-positive bacterium, S. aureus The cell wall of a Gram-positive bacterium, S. aureus
Positive and Negative Reinforcement Positive and Negative Reinforcement
To find derivative us the chain rule To find derivative us the chain rule
Video: Hormonal feedback loop components

For a complete list of videos, visit our video library