There are 9 people taking part in a raffle. Bob, Elsa, Hans, Jim, Kira, Lena, Omar, Ravi, and Soo. Suppose that prize winners are randomly selected from the 9 people. Compute the probability of each of the following events. Event A: The first four prize winners are Omar, Bob, Soo, and Ravi, regardless of order. Event B: Lena is the first prize winner, Kira is second, Hans is third, and Soo is fourth. Write your answers as fractions in simplest form. P(A) = | P (B) olo X
There are 9 people taking part in a raffle. Bob, Elsa, Hans, Jim, Kira, Lena, Omar, Ravi, and Soo. Suppose that prize winners are randomly selected from the 9 people. Compute the probability of each of the following events. Event A: The first four prize winners are Omar, Bob, Soo, and Ravi, regardless of order. Event B: Lena is the first prize winner, Kira is second, Hans is third, and Soo is fourth. Write your answers as fractions in simplest form. P(A) = | P (B) olo X
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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Transcribed Image Text:There are 9 people taking part in a raffle.
Bob, Elsa, Hans, Jim, Kira, Lena, Omar, Ravi, and Soo.
Suppose that prize winners are randomly selected from the 9 people.
Compute the probability of each of the following events.
Event A: The first four prize winners are Omar, Bob, Soo, and Ravi, regardless of order.
Event B: Lena is the first prize winner, Kira is second, Hans is third, and Soo is fourth.
Write your answers as fractions in simplest form.
P(A) =
P (B)
=
0
olo
X
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