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 183 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?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Allen Test: A patent ulnar artery reveals the return of palm perfusion despite radial artery compres Allen Test: A patent ulnar artery reveals the return of palm perfusion despite radial artery compres
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
The Wisconsin Card Sorting Test. This woman is just starting the test. If she places the first card ... The Wisconsin Card Sorting Test. This woman is just starting the test. If she places the first card ...
Using a goniometer to measure joint ROM. Using a goniometer to measure joint ROM.
Weber test Weber test
How far apart should two protons be if the electrical force of repulsion exerted on each one is ... How far apart should two protons be if the electrical force of repulsion exerted on each one is ...
Video: Introduction to Cystic Fibrosis

For a complete list of videos, visit our video library