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

Author Question: Suppose you do not know anything about what the true population mean is, and you want to estimate it ... (Read 22 times)

pepyto

  • Hero Member
  • *****
  • Posts: 547
on: Jul 24, 2018
Suppose you do not know anything about what the true population mean is, and you want to estimate it using a sample mean. Which statistical technique would you use, a confidence interval or a hypothesis test?

Question 2

Name the two basic techniques researchers use to summarize and draw conclusions about a population based on their statistical results from a sample.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

britb2u

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 24, 2018
Answer to Question 1

A CONFIDENCE INTERVAL.

Answer to Question 2

CONFIDENCE INTERVALS AND HYPOTHESIS TESTING.


pepyto

  • Member
  • Posts: 547
Reply 2 on: Jul 24, 2018
Gracias!

momolu

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

The FDA recognizes 118 routes of administration.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Predators and Population Cycles Predators and Population Cycles
World Population Growth World Population Growth
World Population Growth, 1750-2150 World Population Growth, 1750-2150
Population Growth Population Growth
Population growth rate % Population growth rate %
Distribution Patterns and Population Size Estimates (Bio 30) Distribution Patterns and Population Size Estimates (Bio 30)
Video: Bipolar Disorder

For a complete list of videos, visit our video library