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

Author Question: A normal distribution has a mean equal to 55.0 and a standard deviation equal to 7.5 . Find the ... (Read 82 times)

brutforce

  • Hero Member
  • *****
  • Posts: 540
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
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


DylanD1323

  • Member
  • Posts: 314
Reply 3 on: Yesterday
Excellent

 

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

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.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

For a complete list of videos, visit our video library