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

Author Question: A normal distribution has a mean equal to 55.0 and a standard deviation equal to 7.5 . Find the ... (Read 91 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
on: Jul 24, 2018
A normal distribution has a mean equal to 55.0 and a standard deviation equal to 7.5 . Find the value of the midquartile.

Question 2

An aptitude test is known to have a mean score of 37.75 with a standard deviation equal to 3.5 . A company requires a standard score of at least 1.5 for employment as one of its requirements. What must your test score be in order to be considered for employment?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

coyin

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 24, 2018
Answer to Question 1

55.0

Answer to Question 2

43 or larger


brutforce

  • Member
  • Posts: 540
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

In old age, as in all other stages of the life course, people find life more pleasant if they have ... In old age, as in all other stages of the life course, people find life more pleasant if they have ...
The normal and constricted airway. The normal and constricted airway.
How to find the constant (C) after finding the anti-derivative How to find the constant (C) after finding the anti-derivative
How to fully analyze the standard and factored form of a quadratic equation (Question 2) How to fully analyze the standard and factored form of a quadratic equation (Question 2)
Population distribution (dispersion) Population distribution (dispersion)
Find the derivative of g(z) = 4z^7 - 3z^-7 + 9z Find the derivative of g(z) = 4z^7 - 3z^-7 + 9z
Video: Mendel's pea plant, Pisum sativum experimental

For a complete list of videos, visit our video library