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

Author Question: A test to measure psychotic tendencies was given to a group of 1,000 potential air force cadets who ... (Read 162 times)

Capo

  • Hero Member
  • *****
  • Posts: 545
on: Jul 30, 2018
A test to measure psychotic tendencies was given to a group of 1,000 potential air force cadets who wished to work
  in nuclear silos. Any cadet who scored at or over 64 would be eliminated. The mean of the test was 52 and the
  standard deviation was 12. Of the following scores, which is the highest z-score someone could receive and still be
  accepted to work in the silos?
 
  a. 0
  b. 1.5
  c. 2
  d. 2.5
  e. 3

Question 2

A test to measure psychotic tendencies was given to a group of 1,000 potential air force cadets who wished to work
  in nuclear silos. Any cadet who scored at or over 64 would be eliminated. The mean of the test was 52 and the
  standard deviation was 12. Out of the 1,000 cadets how many were accepted?
 
  a. 160
  b. 340
  c. 560
  d. 840


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tuwy

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 30, 2018
Answer to Question 1

ANSWER: a

Answer to Question 2

ANSWER: d


Capo

  • Hero Member
  • *****
  • Posts: 545
Reply #2 on: Jul 30, 2018
TY


tuwy

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 30, 2018
You're welcome


« previous next »
 

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Pichia test Pichia test
Researchers must inform potential participants of a study's procedures so that consent may be o Researchers must inform potential participants of a study's procedures so that consent may be o
Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method
A group therapy session. A group therapy session.
finding resultant for the following force combinations finding resultant for the following force combinations
Question about Resultant of gravitational force? Question about Resultant of gravitational force?
Video: Predator- prey competition and symbiosis

For a complete list of videos, visit our video library