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

Author Question: One sample has n = 7 scores with SS = 40, and a second sample has n = 5 scores with SS = 80.The ... (Read 112 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
on: Jun 20, 2018
One sample has n = 7 scores with SS = 40, and a second sample has n = 5 scores with SS = 80.The pooled variance for these two samples is 120/10 = 12.
 
  Indicate whether the statement is true or false

Question 2

If it is appropriate to present a distribution of scores in a polygon, then it would also be appropriate to present the scores in a bar graph.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

yasmin

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 20, 2018
Answer to Question 1

True

Answer to Question 2

False


roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
Reply #2 on: Jun 20, 2018
Thank you


yasmin

  • Sr. Member
  • ****
  • Posts: 319
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

A typical spectrum with peaks representing the peptide fragments generated from a sample A typical spectrum with peaks representing the peptide fragments generated from a sample
Sample Problem from Raven’s Progressive Matrices Sample Problem from Raven’s Progressive Matrices
Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ... Sample Diet for a College-Aged Female Weighing 132 Pounds, Assuming Light to Moderate Daily ...
Sample of Enzymes Sample of Enzymes
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Sample hypnograms of children, young adults, and older adults Sample hypnograms of children, young adults, and older adults
Video: DNA close up Animation

For a complete list of videos, visit our video library