Author Question: A population has a mean of 50 and a standard deviation of 8. If samples of size N= 16 are randomly ... (Read 50 times)

Melani1276

  • Hero Member
  • *****
  • Posts: 516
A population has a mean of 50 and a standard deviation of 8. If samples of size N= 16
  are randomly drawn from this population, then the standard error will be equal to _____ .
 
  a. 1.0
   b. 2.0
  c. 8.0
  d. 0.5

Question 2

The sixth place finisher of a marathon finished in a time of 156 minutes. The number 156 in this example represents ______ measurement.
 
  a. nominal
  b. ordinal
  c. interval
   d. ratio



jomama

  • Sr. Member
  • ****
  • Posts: 346
Answer to Question 1

B

Answer to Question 2

D



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

For a complete list of videos, visit our video library