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

Author Question: The mean salary of the female employees of one company is 29,525. The mean salary of the male ... (Read 84 times)

casperchen82

  • Hero Member
  • *****
  • Posts: 540
on: Aug 1, 2018
The mean salary of the female employees of one company is 29,525. The mean salary of the male employees of the same company is 33,470.
 
  Can the mean salary of all employees of the company be obtained by finding the mean of 29,525 and 33,470? Explain your thinking. Under what conditions would the mean of 29,525 and 33,470 yield the mean salary of all employees of the company?

Question 2

What is the probability of randomly selecting a person who died from HIV/AIDS?
 
  A) 43.72814 B) 0.00016 C) 0.02287 D) 0.00625


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

potomatos

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Aug 1, 2018
Answer to Question 1

In general, the mean salary of all employees of the company cannot be obtained by finding the mean of 29,525 and 33,470 because each of these means will have been obtained by averaging a different number of salaries. The mean of 29,525 and 33,470 will yield the mean salary of all employees of the company only if the number of female employees is equal to the number of male employees.

Answer to Question 2

B


casperchen82

  • Member
  • Posts: 540
Reply 2 on: Aug 1, 2018
Wow, this really help

hollysheppard095

  • Member
  • Posts: 339
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Female scorpion Compsobuthus werneri carrying its young (white) Female scorpion Compsobuthus werneri carrying its young (white)
(A) The male urethra. (B) The female urethra. (A) The male urethra. (B) The female urethra.
Organs of the urinary system. This illustration is an anterior view of a female with the abdominal w Organs of the urinary system. This illustration is an anterior view of a female with the abdominal w
Procedures and Diagnostic Tests Related to the Female Reproductive System Procedures and Diagnostic Tests Related to the Female Reproductive System
Male reproductive anatomy. Male reproductive anatomy.
Female Reproductive System "الجهاز التناسلي للأنثى" Female Reproductive System "الجهاز التناسلي للأنثى"
Video: Helper T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library