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

Author Question: In chi-square tests, there is a rule known as Rule of Five, which requires that: a. observed ... (Read 61 times)

drink

  • Hero Member
  • *****
  • Posts: 554
on: Jul 24, 2018
In chi-square tests, there is a rule known as Rule of Five, which requires that:
 a. observed frequency for each cell be five or more
  b. degrees of freedom for the test be at least five
  c. expected frequency for each cell be five or more
  d. difference between the observed and expected frequency for each cell be at least five
  e. expected frequency for each cell be different than five

Question 2

In a chi-square goodness-of- fit test with 5 degrees of freedom and a significance level of 0.05, the chi-square value from the table is 11.0705 . Which of the following computed values of the chi-square test statistic will lead to rejection of the null hypothesis?
 a. 8.952
  b. 10.78
  c. 7.814
  d. 17.61
  e. 0.25


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

C.mcnichol98

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

D


drink

  • Member
  • Posts: 554
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

aruss1303

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

The Food and Drug Administration has approved Risperdal, an adult antipsychotic drug, for the symptomatic treatment of irritability in children and adolescents with autism. The approval is the first for the use of a drug to treat behaviors associated with autism in children. These behaviors are included under the general heading of irritability and include aggression, deliberate self-injury, and temper tantrums.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

How to use L'Hospital's Rule to find the limit of a function (Part 2) How to use L'Hospital's Rule to find the limit of a function (Part 2)
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 ...
Write in vertex form by completing the square Write in vertex form by completing the square
Write in vertex form by completing the square Write in vertex form by completing the square
Exceptional progeny observed by Calvin Bridges Exceptional progeny observed by Calvin Bridges
Punnett square Punnett square
Video: Mitosis step-by-step

For a complete list of videos, visit our video library