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

Author Question: In a 4 x 3 contingency table, how many degrees of freedom would there be for a chi-square test? ... (Read 144 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Jul 8, 2018
In a 4 x 3 contingency table, how many degrees of freedom would there be for a chi-square test?
 
  a. 3
  b. 4
  c. 6
  d. 12

Question 2

The statistic that reflects the distribution of values for a variable is called:
 
  A) distribution
  B) variance
  C) measure of central tendency
  D) a frequency distribution


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

leahchrapun

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 8, 2018
Answer to Question 1

C

Answer to Question 2

B


Starlight

  • Member
  • Posts: 567
Reply 2 on: Jul 8, 2018
Wow, this really help

steff9894

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Punnett square illustrating the genotypes underlying a 9 : 3 : 3 : 1 ratio Punnett square illustrating the genotypes underlying a 9 : 3 : 3 : 1 ratio
Voltmeter hookup to test the voltage drop of the charging circuit. Voltmeter hookup to test the voltage drop of the charging circuit.
Checklist for Choosing a Massage Table Checklist for Choosing a Massage Table
The Romberg test for balance The Romberg test for balance
Table Table
The periodic table and its creator, Dmitry Mendeleyev. The periodic table and its creator, Dmitry Mendeleyev.
Video: Double Vacuum Process (Illustration No Audio)

For a complete list of videos, visit our video library