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

Author Question: What is the most important characteristic of any sample? A) It should be homogeneous. B) It ... (Read 20 times)

nelaaney

  • Hero Member
  • *****
  • Posts: 560
on: Aug 4, 2018
What is the most important characteristic of any sample?
 
  A) It should be homogeneous.
  B) It should accurately represent the population.
  C) It should be heterogeneous.
  D) It should include the entire population.

Question 2

In order to determine the confidence limits for estimating population characteristics, we need to estimate
 
  A) the number of participants we will need.
  B) how much time the survey will take.
  C) all of the population parameters.
  D) the size of the standard deviation in the population for the characteristics we wish to measure.


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: Aug 4, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: D


nelaaney

  • Member
  • Posts: 560
Reply 2 on: Aug 4, 2018
Great answer, keep it coming :)

shailee

  • Member
  • Posts: 392
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

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.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

An adult male killer whale with its characteristic tall dorsal fin swims in the waters near Tysfjord An adult male killer whale with its characteristic tall dorsal fin swims in the waters near Tysfjord
Characteristic Patterns of Murmurs, Crescendo, Decrescendo, Crescendo-decrescendo, Plateau Characteristic Patterns of Murmurs, Crescendo, Decrescendo, Crescendo-decrescendo, Plateau
Sample Checklist of Opening and Closing Duties Sample Checklist of Opening and Closing Duties
Sample Menu: Carb Choices Sample Menu: Carb Choices
Sample prescriptions of drugs for oral herpes infection. Sample prescriptions of drugs for oral herpes infection.
What is the [OH-] in a seawater sample if the pH is 8.65? What is the [OH-] in a seawater sample if the pH is 8.65?
Video: Facilitated Diffusion - Glucose transport

For a complete list of videos, visit our video library