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

Author Question: Incomes of workers in an automobile company in Michigan are known to be right - skewed with a mean ... (Read 105 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
Incomes of workers in an automobile company in Michigan are known to be right - skewed with a mean equal to 36,100 . If at least 8/9 of all incomes are in the range of 29,600 to 42,800, and this was based on Tchebysheff's Theorem, what is the standard deviation for the auto workers?
 a. 6,500
  b. 6,700
  c. Approximately 4,755
  d. 2,200
  e. 2,600

Question 2

Explain why studies involving identical twins result in dependent samples of data.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nixon_s

  • Sr. Member
  • ****
  • Posts: 359
Answer to Question 1

D

Answer to Question 2

Identical twins are so much alike that the information obtained from one would not be independent from the information obtained from the other twin.




jenna1

  • Member
  • Posts: 568
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review


tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Did you know?

Drug-induced pharmacodynamic effects manifested in older adults include drug-induced renal toxicity, which can be a major factor when these adults are experiencing other kidney problems.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

For a complete list of videos, visit our video library