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

Author Question: What is meant by the term statistical inference? What will be an ideal ... (Read 113 times)

vinney12

  • Hero Member
  • *****
  • Posts: 586
on: Jun 24, 2018
What is meant by the term statistical inference?
 
  What will be an ideal response?

Question 2

When finding sample size, cutting the margin of error in half requires that the sample size be four times larger.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ong527

  • Sr. Member
  • ****
  • Posts: 285
Reply #1 on: Jun 24, 2018
Answer to Question 1

A statistical inference is a conclusion reached about a population value (parameter) based upon an analysis of data in a statistical sample from the population. The idea is that we can study the sample data and then draw a conclusion (inference) about what the entire population looks like with respect to the measure of interest. There are two main categories of statistical inference: estimation and hypothesis testing.

Answer to Question 2

TRUE


vinney12

  • Member
  • Posts: 586
Reply 2 on: Jun 24, 2018
Gracias!

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

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.

Long-term studies of the Glanville fritillary butterfly, Melitaea cinxia, have provided exceptional Long-term studies of the Glanville fritillary butterfly, Melitaea cinxia, have provided exceptional
Long-Term Potentiation Long-Term Potentiation
What are examples of ideal forms? What are examples of ideal forms?
Types of Long-Term Memories Types of Long-Term Memories
Part of a Semantic Network in Long-Term Memory Part of a Semantic Network in Long-Term Memory
No payments were made on a $2,598 loan during its three-year term. What was the annually ... No payments were made on a $2,598 loan during its three-year term. What was the annually ...
Video: Male Reproductive System - The gonadotropin releasing hormone

For a complete list of videos, visit our video library