Business

Business, 01.09.2019 21:30, mlopezmanny5722

Two persons aand b appeared for an interview for ajob the probability of selection of a is 1over 3 and that of b is 1 over 2 find the probability that 1 both of them will be selected 2 only one of them will be selected 3 none of them will be selected

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 15.10.2019 17:20, esperanzar3034

Rework problem 25 in section 4.2 of your text, involving the rolling of a die. assume that the die is weighted so that the probability of a 1 is 0.2, the probability of a 2 is 0.3, the probability of a 3 is 0.1, the probability of a 4 is 0.2, the probability of a 5 is 0.1, and the probability of a 6 is 0.1. you roll the die until the sum of all numbers which have appeared exceeds 3. a random variable x is defined to be the number of rolls. how many different values are possible for the random variable x?

Answers: 3

Предмет

Mathematics, 19.10.2019 05:20, leianagaming

Assume that the die is weighted so that the probability of a 1 is 0.1, the probability of a 2 is 0.2, the probability of a 3 is 0.1, the probability of a 4 is 0.2, the probability of a 5 is 0.1, and the probability of a 6 is 0.3. you roll the die until the sum of all numbers which have appeared exceeds 3. a random variable x is defined to be the number of rolls. outcomes of x are 1, 2, 3, 4. what are the probabilities of each outcome?

Answers: 3

Предмет

Mathematics, 24.10.2019 01:00, hiji0206

Consider an experiment that consists of recording the birthday for each of 20 randomly selected persons. ignoring leap years, we assume that there are only 365 possible distinct birthdays. furthermore, we assume that each of the possible sets of birthdays is equi-probable (1)what is the probability that each person in the 20 has a different birthday? (2)find the minimum number of persons such that the probability of two or more people have a same birthday is at least 50%.(3)find the minimum number of persons such that the probability of two or more people have a same birthday is at least 95%

Answers: 2

Предмет

Mathematics, 12.11.2019 07:31, memorybuxton

Air-usa has a policy of booking as many as 24 persons on an airplane that can seat only 22. (past studies have revealed that only 86% of the booked passengers actually arrive for the flight.) find the probability that if air-usa books 24 persons, not enough seats will be available. prob = is this probability low enough so that overbooking problems will be unusual? (define unusual as having probability 5% or less) yes, it is low enough no, it is not low enough what about defining unusual as 10% or less? no, it is not low enough yes, it is low enough

Answers: 2

Do you know the correct answer?

Two persons aand b appeared for an interview for ajob the probability of selection of a is 1over 3 a...

Questions in other subjects:

Konu

Mathematics, 27.05.2020 08:58

The graph of the function gix) = x2 + 3x - 4 is shifted 5 units to the left. Plot the zeros of the new function on the provided graph. Click on a tool to begin drawing...

Konu

Mathematics, 27.05.2020 08:58

Which product of prime polynomials is equivalent to 8x⁴ + 36³ - 72x²?...

Konu

Mathematics, 27.05.2020 08:58

W is less than -3 and greater than or equal to -7...

Konu

Mathematics, 27.05.2020 08:58

Solve the inequality. −4f < 16 Make sure to type your answer in format f 'inequality sign' constant....

Konu

Biology, 27.05.2020 08:58

Podemos obtener el coronavirus por medio de nuestras mascotas...

Konu

Chemistry, 27.05.2020 08:58

C) Record the balanced chemical equation on the Student Worksheet. Step 3: Determine the amount of energy change in the reaction. a) Use the table of enthalpy values (T...

Konu

English, 27.05.2020 08:58

What is the falling action of lamb to salughter...

Konu

History, 27.05.2020 08:58

Use your knowledge of the development of man’s claims to his rights to create a timeline of history that shows one event led to the next....

Konu

Mathematics, 27.05.2020 08:58

Enrollment at Roosevelt middle School is being reviewed by the school staff. The table gives the number of boys and girls in grades 6to 9...

Konu

Social Studies, 27.05.2020 08:58

The reading states:“By a series of five acts around 1670, King Charles II provisioned the company with the rights to autonomous territorial acquisitions, to mint money, to command...

Other tasks in the category: Business More task