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

Author Question: If we run a chi-square test on a one-way classification, a significant result tells us that a. ... (Read 43 times)

ahriuashd

  • Hero Member
  • *****
  • Posts: 535
on: Jun 20, 2018
If we run a chi-square test on a one-way classification, a significant result tells us that
 
  a. science has triumphed over evil.
  b. the categories are evenly represented in the data.
  c. the frequencies differ by category.
  d. we have made an error.

Question 2

When we sort subjects only into those who improved their performance over time, worsened their performance over time, and stayed the same, we have
 
  a. a one-way classification.
  b. a two-way classification.
  c. a contingency table.
  d. a set of ordered data.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcarey591

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

A


ahriuashd

  • Member
  • Posts: 535
Reply 2 on: Jun 20, 2018
YES! Correct, THANKS for helping me on my review

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Earthquakes—Another Test For Plate Tectonics Earthquakes—Another Test For Plate Tectonics
Drug Classification and Description of Use Drug Classification and Description of Use
Classification of Anemia Classification of Anemia
Sit-and-Reach Test for Overall Flexibility. Sit-and-Reach Test for Overall Flexibility.
Mutagenicity of aflatoxin B1 determined by the Ames test Mutagenicity of aflatoxin B1 determined by the Ames test
Sponge bob square pants kindergarten drawing Sponge bob square pants kindergarten drawing
Video: Global warming and its effect on climate change

For a complete list of videos, visit our video library