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

Author Question: A highly selective boarding school will only admit students who place at least 1.5 z-scores above ... (Read 86 times)

crobinson2013

  • Hero Member
  • *****
  • Posts: 535
A highly selective boarding school will only admit students who place at least 1.5 z-scores above the mean on a standardized test that has a mean of 110 and a standard deviation of 12.
 
  What is the minimum score that an applicant must make on the test to be accepted? A) 128 B) 92 C) 122 D) 98

Question 2

Based on 9000 responses from 36,500 questionnaires sent to all its members, a major medical association estimated that the annual salary of its members was 112,500 per year. What sampling technique was used?
 
  A) simple random
  B) stratified
  C) cluster
  D) convenience
  E) systematic



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bblaney

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

A

Answer to Question 2

A




crobinson2013

  • Member
  • Posts: 535
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review


CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

For a complete list of videos, visit our video library