« previous next »

Author Question: A population characteristic, such as a population mean, is called a. a statistic b. a parameter ... (Read 112 times)

fox

  • Hero Member
  • *****
  • Posts: 540
on: Jun 24, 2018
A population characteristic, such as a population mean, is called
 a. a statistic
  b. a parameter
  c. a sample
  d. the mean deviation

Question 2

A probability distribution for all possible values of a sample statistic is known as
 a. a sample statistic
  b. a parameter
  c. simple random sampling
  d. a sampling distribution


ebenov

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

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

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 Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Projected Ethnic Changes in U.S. Population to 2050 Projected Ethnic Changes in U.S. Population to 2050
The world attempted to deal with Somalia as if it were a real country but painfully learned that Som The world attempted to deal with Somalia as if it were a real country but painfully learned that Som
Limiting factors restrain population growth Limiting factors restrain population growth
Women status and the population growth rates Women status and the population growth rates
Summary of Life's Characteristic Summary of Life's Characteristic
Video: Barriers - eye structures, digestive mucosa, respiratory mucosa & genitourinary mucosa

For a complete list of videos, visit our video library