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

Author Question: Suppose a 98% confidence interval for turns out to be If this interval was based on a sample of ... (Read 35 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jan 16, 2020
Suppose a 98% confidence interval for μ turns out to be If this interval was based on a sample of size explain what assumptions are necessary for this interval to be valid.
◦ The sampling distribution of the sample mean must have a normal distribution.
◦ The population must have an approximately normal distribution.
◦ The sampling distribution must be biased with 21 degrees of freedom.
◦ The population of salaries must have an approximate t distribution.
Statistics: Informed Decisions Using Data ¦ Sullivan ¦ 5th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Pea0909berry on Jan 16, 2020

janieazgirl

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jan 16, 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 50% of students answer this correctly


Pea0909berry

  • Member
  • Posts: 573
Reply 2 on: Jan 16, 2020
Excellent

recede

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Gracias!

« previous next »
 

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.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Chemosynthesis-based community on the East Pacific Rise. Chemosynthesis-based community on the East Pacific Rise.
Sample Exercise Program for Limited Older Adults (cont.) Sample Exercise Program for Limited Older Adults (cont.)
Sample tiered drug formulary for antibiotics. Sample tiered drug formulary for antibiotics.
Sample Student Externship Form Sample Student Externship Form
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
What is the estimated age of the archaeological sample What is the estimated age of the archaeological sample
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library