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

Author Question: Are gender of patrons and drinking preference independent? ... (Read 57 times)

lilldybug07

  • Hero Member
  • *****
  • Posts: 546
on: Jun 24, 2018
Are gender of patrons and drinking preference independent? Explain.

Question 2

From a sample of 500 items, 30 were found to be defective. The point estimate of the population proportion defective will be:
 a. 0.06 b. 30.0
  c. 16.667 d. none of these choices


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nhea

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jun 24, 2018
Answer to Question 1

P(WF) = 0.867, and P(W) = 0.40 . Since P(WF) P(W), we conclude that the two events are dependent. In other words, drinking preference depends on the gender of patrons.

Answer to Question 2

a


lilldybug07

  • Member
  • Posts: 546
Reply 2 on: Jun 24, 2018
:D TYSM

ktidd

  • Member
  • Posts: 319
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Your heart beats over 36 million times a year.

Inheritance of gender. Inheritance of gender.
Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
Gender Changes in Professional Degrees Gender Changes in Professional Degrees
Literacy and Gender Equity Literacy and Gender Equity
Gender: Psychological Perspectives, Sixth Edition Gender: Psychological Perspectives, Sixth Edition
Toys and Gender Labels Toys and Gender Labels
Video: Prone Position

For a complete list of videos, visit our video library