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

Author Question: The t confidence interval formula for estimating should only be used when the population being ... (Read 48 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: Jul 24, 2018
The t confidence interval formula for estimating  should only be used when the population being sampled is at least approximately normally distributed.
  1.True
  2.False

Question 2

The width of the one-sample confidence interval for  decreases as the sample size grows larger.
  1.True
  2.False


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

FergA

  • Sr. Member
  • ****
  • Posts: 352
Reply #1 on: Jul 24, 2018
Answer to Question 1

2

Answer to Question 2

1


sammy

  • Member
  • Posts: 818
Reply 2 on: Jul 24, 2018
Wow, this really help

Joy Chen

  • Member
  • Posts: 354
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Abiotic factors influence population densities. Abiotic factors influence population densities.
Estimating Daily Caloric Expenditure Estimating Daily Caloric Expenditure
Write the equation for the population y at any instant Write the equation for the population y at any instant
Population Density Population Density
How to calculate regular payments or deposits using the annuity formula (Question 1) How to calculate regular payments or deposits using the annuity formula (Question 1)
Population Forecasting Population Forecasting
Video: Vasectomy

For a complete list of videos, visit our video library