« previous next »

Author Question: You should first transform X to z in all of the following cases except if you seek a. X that ... (Read 68 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
on: Jun 20, 2018
You should first transform X to z in all of the following cases except if you seek
 
  a. X that marks a given relative frequency beyond X in tail.
  b. percentile of an X above the mean.
  c. percentile of an X below the mean.
  d. relative frequency of scores beyond X in tail.

Question 2

Sally's z-score on a given measure is -2.5, where the population mean is 5 and the standard deviation is 1.5 . What is Sally's raw score?
 
  a. 1.25
  b. 14 c. 3.5 d. 8.75


ankilker

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Approximately one in four people diagnosed with diabetes will develop foot problems. Of these, about one-third will require lower extremity amputation.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo
How to transform any rectangular equation to polar form How to transform any rectangular equation to polar form
How to transform the natural logarithmic function (ln⁡x) How to transform the natural logarithmic function (ln⁡x)
Mom and baby baby playing hide and seek Mom and baby baby playing hide and seek
Estimated New Cases of Selected Cancers in the USA, 2012 Estimated New Cases of Selected Cancers in the USA, 2012
The DNA of S-type bacteria can transform R-type bacteria into the same S type. The DNA of S-type bacteria can transform R-type bacteria into the same S type.
Video: Corpus Callosum Animation

For a complete list of videos, visit our video library