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

Author Question: Uriel wants to know if the men in his class spend more time watching sports on television than the ... (Read 34 times)

cmoore54

  • Hero Member
  • *****
  • Posts: 568
on: Jun 20, 2018
Uriel wants to know if the men in his class spend more time watching sports on television than the women.
 
  Uriel asks 13 women in his class to keep track of the number of hours they spent watching sports on television during a seven-day period. He asks 12 men in his class to do the same. What would be the degrees of freedom associated with the t test in this situation?
   a. 13
   b. 23
   c. 24
   d. 25

Question 2

Harry is using an independent t test to compare the means of two groups. There are ten participants in each group. How many degrees of freedom would be associated with this statistical test?
 
  a. 8
  b. 9
  c. 18
  d. 19


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

c


cmoore54

  • Member
  • Posts: 568
Reply 2 on: Jun 20, 2018
Wow, this really help

kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Much time and effort occurs between the development of a research idea and the statistical analysis Much time and effort occurs between the development of a research idea and the statistical analysis
Grace Service, a YMCA missionary, explained that these porters worked at the base of Mount Omei in S Grace Service, a YMCA missionary, explained that these porters worked at the base of Mount Omei in S
Time Estimates for Specific Office Procedures Time Estimates for Specific Office Procedures
Always take the time to install spark plug wires back into the original holding brackets (wiring ... Always take the time to install spark plug wires back into the original holding brackets (wiring ...
Disitive Time For Meat Disitive Time For Meat
The Hfr chromosome time-of-entry map is assembled from the recombinant data The Hfr chromosome time-of-entry map is assembled from the recombinant data
Video: Properties of water -structure of water and polarity (Ionized and polar compounds)

For a complete list of videos, visit our video library