This topic contains a solution. Click here to go to the answer

Author Question: In a normal distribution the z score for the mean equals _________. a. 0 c. the z score for the ... (Read 69 times)

stock

  • Hero Member
  • *****
  • Posts: 573
In a normal distribution the z score for the mean equals _________.
 
  a. 0 c. the z score for the mode
  b. the z score for the median d. all of these

Question 2

The standard deviation of the z distribution equals _________.
 
  a. 0
  b. 1
  c. the variance of the z distribution
  d. 0 and the variance of the z distribution



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ririgirl15

  • Sr. Member
  • ****
  • Posts: 385
Answer to Question 1

D

Answer to Question 2

D




stock

  • Member
  • Posts: 573
Reply 2 on: Jun 19, 2018
Great answer, keep it coming :)


cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

For a complete list of videos, visit our video library