O3ciseod3avialundrea O3ciseod3avialundrea

28-12-2016
Mathematics

contestada

Nine qualified applicants apply for a part-time job. If the manager randomly hires 3 of them, what is the probability that he hires the 3 oldest?

Respuesta :

nobillionaireNobley nobillionaireNobley

01-01-2017

Number of ways of selecting 3 people from 9 applicants = 9C3 = 84
P(hires the 3 oldest) = 1/84

Answer Link

Otras preguntas

What is the link between polygamy and the dawn of agriculture

Read the following selection from “Winter Mist” by Robert Palfrey Utter. Then, answer the questions that follow. I like pond skating best by moonlight. The ho

What is the fourth largest element on the periodic table?

What will the 6% sales tax be on purchases totalling $145.50? a. $11.64 b. $7.28 c. $8.73 d. $10.19

using your own ideas, compare and contrast the egalitarian society and modern society

What shape has exactly one pair of parallel sides

to buy the green and blue bikes would cost 1500$. to buy the green and red bikes would cost 750$. to buy all three bikes would cost 2000$. how much does each bi

short story on the house on maple street

why both men and women could become victims of violence

what happens to animals that deprived of oxygen?

ACCESS MORE