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

Author Question: Faculty at a local university randomly sampled nine tenured faculty at their university and found ... (Read 140 times)

olsonmanny@gmail.com

  • Full Member
  • ***
  • Posts: 141
on: Feb 26, 2023
Faculty at a local university randomly sampled nine tenured faculty at their university and found that a 99% confidence interval for the mean number of years of service to achieve tenure at this university is (11.335, 15.765). Based on this interval, does a faculty member who took 16 years to achieve tenure at this university have a reason to complain?

◦

No, because the 99% confidence interval is wide and indicates it could take many years to achieve tenure.


◦

No, because a sample of only nine faculty members is never reliable. We need to use a larger sample size.


◦

Yes, because the interval indicates that the average time to achieve tenure should be less than 16 years with 99% confidence.


◦

The interval does not allow us to answer this question.

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by olsonmanny@gmail.com on Feb 26, 2023

jbsuccess1

  • Full Member
  • ***
  • Posts: 158
Reply #1 on: Feb 26, 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 49% of students answer this correctly


olsonmanny@gmail.com

  • Member
  • Posts: 141
Reply 2 on: Feb 26, 2023
YES! Correct, THANKS for helping me on my review

deja

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

« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Photosynthetic thylakoid membranes and numerous gas vesicles found in a cell of the cyanobacterial g Photosynthetic thylakoid membranes and numerous gas vesicles found in a cell of the cyanobacterial g
Juvenile American alligator swimming, showing the distinctive yellow striping found on juveniles Juvenile American alligator swimming, showing the distinctive yellow striping found on juveniles
Features found in a long bone. Features found in a long bone.
The Local Group The Local Group
A Recently Discovered Member of the Local Group A Recently Discovered Member of the Local Group
Video: Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library