What is the probability that a ticket wins the first prize? (b) What is the probability that a ticket wins some prize? (c) What is the fair price of a ticket?
What is the probability that a ticket wins the first prize? (b) What is the probability that a ticket wins some prize? (c) What is the fair price of a ticket?
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...
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Suppose a lottery with 1,000,000 tickets has a first prize of $200,000, three second prizes of $60,000 each, and 100 third prizes of $200 each.
(a) What is the probability that a ticket wins the first prize?
(b) What is the probability that a ticket wins some prize?
(c) What is the fair price of a ticket?
(d) How much should the state charge for a ticket if it needs 10% of the revenue for overhead and wants to make $500,000 profit?
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