« previous next »

Author Question: The root mean square is another name for the a. standard deviation. b. variance. c. crude ... (Read 25 times)

mia

  • Hero Member
  • *****
  • Posts: 564
on: Jun 20, 2018
The root mean square is another name for the
 
  a. standard deviation.
  b. variance.
  c. crude range.
  d. interquartile range.

Question 2

Which of the following measures of spread is intended to take into account the possible imprecision of the measurement instrument?
 
  a. the crude range
  b. the interquartile range
  c. the variance
  d. the extended range


lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

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?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Root Anatomy Root Anatomy
In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it. In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
Standard Alcoholic Drink Sizes Standard Alcoholic Drink Sizes
Sample root cause analysis: Duplicate dose of a narcotic analgesic. Sample root cause analysis: Duplicate dose of a narcotic analgesic.
What Is a Standard Drink? What Is a Standard Drink?
A square matrix P is called a permutation matrix if each row and column of P contains exactly ... A square matrix P is called a permutation matrix if each row and column of P contains exactly ...
Video: Bulk flow - Factors that influence bulk flow

For a complete list of videos, visit our video library