In a small city, approximately 23% of those eligible are called for jury duty in any one calendar year. People are selected for jury duty at random from those eligible, and the same individual cannot be called more than once in the same year. What is the probability that an eligible person in this city is selected in both of the next 2 years? What is the probability that an eligible person in this city is selected in all of the next 3 years?

In a small city, approximately 23% of those eligible are called for jury duty in any one calendar year. People are selected for jury duty at random from those eligible, and the same individual cannot be called more than once in the same year. What is the probability that an eligible person in this city is selected in both of the next 2 years? What is the probability that an eligible person in this city is selected in all of the next 3 years?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Similar questions

An urn contains 3 red balls, 5 green balls and 2 yellow balls. An experiment consists of picking 3 balls simultaneously. What is the probability that you pick at least 2 green balls?
If I have 7 nickels, 3 dimes and 5 quarters, but all of my change has fallen out of my wallet into my purse, what is the probability that I reach in and randomly grab two quarters?
A bucket contains 6 yellow softballs and 4 white softballs. Two softballs are selected at random without replacement. What is the probability that the first selected softball is white and the second is yellow?
A classroom has five students wearing glasses and 16 students not wearing glasses. If we randomly select a student in the class, what is the probability they are wearing glasses?
A man drops 10 black stones and 30 white stones into a bag. what is the probability that a stone drawn out of the bag is a white stone
If a person randomly picks and buys one of the four newsletters in the street each morning. What is the probability that the person will purchase three different newsletters on three consecutive mornings?
A bag contains 7 red marbles, 2 blue marbles, and 1 green marble. If a marble is selected at random, what is the probability that it is not blue?
A country is visited by 6 typhoons on average in a year. What is that probability that there is no typhoon for the next month?
Suppose you have a bag with 10 red marbles and 5 blue marbles. If you randomly select two marbles without replacement, what is the probability that both marbles drawn are red?
A bag contains 4 black balls and 5 white balls. Two balls are randomly drawn from the bag without replacement. What is the probability that both balls are black?
A box contains 4 red balls, 3 green balls, and 5 blue balls. If 2 balls are drawn at random without replacement, what is the probability that both balls are blue? If 3 balls are drawn at random without replacement, what is the probability that at least 2 of them are red?
A box contains 8 red balls, 4 blue balls, and 3 green balls. If three balls are drawn without replacement, what is the probability that the first two balls drawn are red and the third ball drawn is blue?