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

Author Question: The standard deviation of all possible x values is called the _____. a. standard error of ... (Read 165 times)

misspop

  • Hero Member
  • *****
  • Posts: 540
on: Jun 24, 2018
The standard deviation of all possible x values is called the _____.
 a. standard error of proportion
  b. standard error of the mean
  c. mean deviation
  d. central variation

Question 2

In a large corporation, 65 of the employees are male. A random sample of 5 employees is selected.
 a. Define the random variable in words for this experiment.
  b. What is the probability that the sample contains exactly 3 male employees?
  c. What is the probability that the sample contains no male employees?
  d. What is the probability that the sample contains more than 3 female employees?
  e. What is the expected number of female employees in the sample?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Briannahope

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

a. x = the number of male employees out of 5 or y = the number of female employees out of 5
b. .3364
c. .0053
d. .0541
e. 1.75


misspop

  • Member
  • Posts: 540
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

Dinolord

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

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

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

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?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Endocarditis. The human heart has been sectioned to reveal the left ventricle and origin of the aort Endocarditis. The human heart has been sectioned to reveal the left ventricle and origin of the aort
Luna Park at Coney Island was a vast living theater in which strollers were both spectators and acto Luna Park at Coney Island was a vast living theater in which strollers were both spectators and acto
The footnote on a Nutrition Facts label explains the Recommended Daily Values that are the basis of ... The footnote on a Nutrition Facts label explains the Recommended Daily Values that are the basis of ...
a) Thumb pressure with radial deviation b) Alternating stroke using ulnar deviation a) Thumb pressure with radial deviation b) Alternating stroke using ulnar deviation
Standard Precautions for the Care of all Patients in All Health Care Settings Standard Precautions for the Care of all Patients in All Health Care Settings
A blade and assorted plates for a standard grinder A blade and assorted plates for a standard grinder
Video: Contraction cycle of a sarcomere

For a complete list of videos, visit our video library