Author Question: A t test for dependent means would be used to compare A) the level of honesty in politicians with ... (Read 43 times)

madam-professor

  • Hero Member
  • *****
  • Posts: 584
A t test for dependent means would be used to compare
 
  A) the level of honesty in politicians with the level of honesty in students.
  B) the level of reading comprehension of students at the beginning and at the end of a speed-reading class.
  C) the hours spent studying each week by freshmen and seniors.
  D) the scores on a tolerance-of-diversity measure between two sororities.

Question 2

In the general linear model, errors in predictions are caused by
 
  A) influences of measured predictor variables.
  B) influences not measured by any of the predictor variables.
  C) some fixed influence that is the same for all individuals.
  D) correlations among the predictor variables.



nital

  • Sr. Member
  • ****
  • Posts: 320
Answer to Question 1

B

Answer to Question 2

B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

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?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

For a complete list of videos, visit our video library