Problem 8. 200 people, including you, are attending a Statistics conference. Everyone is in line to get their nametag, and you are the last person in line. Just for fun, the first person randomly grabs a nametag. Everyone else in line will grab their own nametag if available, but will otherwise also grab a random nametag. What is the probability that you grab your own nametag? Hint: What if there are only 2 people in line? What if there are 3? Can you generalize?
Problem 8. 200 people, including you, are attending a Statistics conference. Everyone is in line to get their nametag, and you are the last person in line. Just for fun, the first person randomly grabs a nametag. Everyone else in line will grab their own nametag if available, but will otherwise also grab a random nametag. What is the probability that you grab your own nametag? Hint: What if there are only 2 people in line? What if there are 3? Can you generalize?
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![Problem 8. 200 people, including you, are attending a Statistics conference. Everyone is in
line to get their nametag, and you are the last person in line. Just for fun, the first person
randomly grabs a nametag. Everyone else in line will grab their own nametag if available,
but will otherwise also grab a random nametag. What is the probability that you grab your
own nametag?
Hint: What if there are only 2 people in line? What if there are 3? Can you generalize?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F211fd0d2-45cd-4603-b99f-222084379316%2F897b0232-f773-4779-bad1-2313f7c1306f%2F3qnqo_processed.png&w=3840&q=75)
Transcribed Image Text:Problem 8. 200 people, including you, are attending a Statistics conference. Everyone is in
line to get their nametag, and you are the last person in line. Just for fun, the first person
randomly grabs a nametag. Everyone else in line will grab their own nametag if available,
but will otherwise also grab a random nametag. What is the probability that you grab your
own nametag?
Hint: What if there are only 2 people in line? What if there are 3? Can you generalize?
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