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

Author Question: Probabilistic sampling is any method of sampling in which a. the probability of the occurrence of ... (Read 132 times)

lak

  • Hero Member
  • *****
  • Posts: 546
on: Jun 24, 2018
Probabilistic sampling is any method of sampling in which
 a. the probability of the occurrence of various events in the study are known.
  b. there are only two possible outcomes, such as P(A) and P(Ac).
  c. the probability of each possible sample can be computed.
  d. the probability of each possible sample is one.

Question 2

Six vitamin and three sugar tablets identical in appearance are in a box. One tablet is taken at random and given to Person A. A tablet is then selected and given to Person B. What is the probability that
 a. Person A was given a vitamin tablet?
  b. Person B was given a sugar tablet given that Person A was given a vitamin tablet?
  c. neither was given vitamin tablets?
  d. both were given vitamin tablets?
  e. exactly one person was given a vitamin tablet?
  f. Person A was given a sugar tablet and Person B was given a vitamin tablet?
  g. Person A was given a vitamin tablet and Person B was given a sugar tablet?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bookworm410

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 24, 2018
Answer to Question 1

c

Answer to Question 2

a. 6/9
b. 3/8
c. 1/12
d. 5/12
e. 1/2
f. 1/4
g. 1/4


lak

  • Member
  • Posts: 546
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Using Probability Calculations in Genetics Using Probability Calculations in Genetics
How to evaluate third-order determinants by Minors Method (Question 1) How to evaluate third-order determinants by Minors Method (Question 1)
The population of algae is compared to the population of corals in a given sampling area The population of algae is compared to the population of corals in a given sampling area
How to get the derivative of x/(2-sqrt(x)) using delta method How to get the derivative of x/(2-sqrt(x)) using delta method
linear programming problem, applying simplex method and sensitivity analysis linear programming problem, applying simplex method and sensitivity analysis
A very small sampling of organisms in an arctic food web on land. A very small sampling of organisms in an arctic food web on land.
Video: Inflammation and Fever

For a complete list of videos, visit our video library