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

Author Question: Which of the following accurately describes the observed frequencies for a chi-square test? A) ... (Read 116 times)

AEWBW

  • Hero Member
  • *****
  • Posts: 579
on: Jun 20, 2018
Which of the following accurately describes the observed frequencies for a chi-square test?
 
  A) They are always whole numbers.
  B) They can contain fractions or decimal values.
  C) They can contain both positive and negative values.
  D) They are always the same value.

Question 2

The binomial distribution for p = 1/2 and n = 100 has a standard deviation of  = 25.
 
  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

Athena23

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

False


AEWBW

  • Member
  • Posts: 579
Reply 2 on: Jun 20, 2018
Gracias!

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

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).

Cover/Uncover Test Cover/Uncover Test
Keep Calm and Do the Practice Test Keep Calm and Do the Practice Test
Using a gauge that measures vacuum in units of inches of water to test the vacuum at the dipstick ... Using a gauge that measures vacuum in units of inches of water to test the vacuum at the dipstick ...
Benedict's test results Benedict's test results
Probability Values of Chi-Square Analysis Probability Values of Chi-Square Analysis
The Ames test for potential mutagenicity of chemical compounds The Ames test for potential mutagenicity of chemical compounds
Video: Cardiac Cycle (Part 4 of 4)

For a complete list of videos, visit our video library