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

Author Question: If an interval estimate is said to be constructed at the 90% confidence level, the confidence ... (Read 25 times)

lrhoads

  • Full Member
  • ***
  • Posts: 158
on: Mar 25, 2023

Question 1

From a population with a variance of 900, a sample of 225 items is selected. At 95% confidence, the margin of error is


◦

15


◦

2


◦

3.92


◦

4



Question 2

If an interval estimate is said to be constructed at the 90% confidence level, the confidence coefficient would be


◦

0.1


◦

0.95


◦

0.9


◦

0.05

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 lrhoads on Mar 25, 2023

Snabbey

  • Full Member
  • ***
  • Posts: 164
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 56% of students answer this correctly


lrhoads

  • Member
  • Posts: 158
Reply 2 on: Mar 25, 2023
Excellent

deja

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

School-age children are often independent and industrious, with a developing sense of self-confidenc School-age children are often independent and industrious, with a developing sense of self-confidenc
Does this child have legs of different lengths or scoliosis? Look at the level of the iliac crests a Does this child have legs of different lengths or scoliosis? Look at the level of the iliac crests a
Confirming an Extinction-Level Impact Site Confirming an Extinction-Level Impact Site
Mechanisms of pain at the nociceptor level. Mechanisms of pain at the nociceptor level.
Rising sea level threatens coastal communities around the world Rising sea level threatens coastal communities around the world
Rising Sea Level Rising Sea Level
Video: Renin/Angiotensin (water gain from urine & Na ion and water reabsorption)

For a complete list of videos, visit our video library