Probability of $Tickets$

Suppose i am in a big hall , there i gave 5 tickets (each carrying distinct specific codes) to each of the 50 persons. now I ask all of them to exchange their all 3 tickets

now the question is what is the probability that a person gets at least 1 original ticket i.e. ticket he was given initially

please generalize it also

#Combinatorics #Probability #Combinations

Easy Math Editor

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`2 \times 3`	$2 \times 3$
`2^{34}`	$2^{34}$
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Comments

please answer it !!!

Rishabh Jain - 7 years ago

nahi pata

Sarthak Aggarwal - 6 years, 11 months ago

Math	Appears as
Remember to wrap math in `\(` ... `\)` or `\[` ... `\]` to ensure proper formatting.
`2 \times 3`	$2 \times 3$
`2^{34}`	$2^{34}$
`a_{i-1}`	$a_{i-1}$
`\frac{2}{3}`	$\frac{2}{3}$
`\sqrt{2}`	$\sqrt{2}$
`\sum_{i=1}^3`	$\sum_{i=1}^3$
`\sin \theta`	$\sin \theta$
`\boxed{123}`	$\boxed{123}$

Probability of TicketsTicketsTickets

Comments

Probability of $Tickets$