« 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 75 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?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

How plant cells take up and transform nitrate How plant cells take up and transform nitrate
Leading Sites of New Cases of Cancer Worldwide, 2012 Leading Sites of New Cases of Cancer Worldwide, 2012
How to transform any rectangular equation to polar form How to transform any rectangular equation to polar form
Strategic Management: Concepts and Cases Strategic Management: Concepts and Cases
Transform Fault Boundaries Transform Fault Boundaries
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: Otitis Media

For a complete list of videos, visit our video library