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

Author Question: An example of data that would be analyzed with a chi-square is a. the mean scores received by men ... (Read 27 times)

appyboo

  • Hero Member
  • *****
  • Posts: 527
on: Jun 20, 2018
An example of data that would be analyzed with a chi-square is
 
  a. the mean scores received by men and women on a computer science lab report.
  b. the average number of meals eaten by cats and dogs.
  c. the numbers of Republican and Democrats who voted for and against stricter drunk-driving laws.
  d. the deviations from the median shown in the visual acuity levels of children and adults.

Question 2

When using the chi-square tables, we reject the null hypothesis when
 
  a. chi-square is larger than the tabled value.
  b. chi-square is smaller than the tabled value.
  c. chi-square is far from the tabled value in either direction.
  d. It depends.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bob

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

A


appyboo

  • Member
  • Posts: 527
Reply 2 on: Jun 20, 2018
Wow, this really help

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Your heart beats over 36 million times a year.

The Inverse-Square Law The Inverse-Square Law
Treatment of Depression with Ketamine The graph shows the effects of ketamine on symptoms of depress Treatment of Depression with Ketamine The graph shows the effects of ketamine on symptoms of depress
The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Student Test Scores versus GDP per Capita Student Test Scores versus GDP per Capita
Write in vertex form by completing the square Write in vertex form by completing the square
A Punnett square can be used to derive the F2 ratios in a cross from the F1 generation. A Punnett square can be used to derive the F2 ratios in a cross from the F1 generation.
Video: Pasteur's Experiment

For a complete list of videos, visit our video library