What Is the Probability That in a Group of 200

question 6

Essay

What is the probability that in a group of 200 random people, at least two of them have the same triple of initials (such as RSZ for Ruth Suzanne Zeitman), assuming that each triple of initials is equally likely. Give the answer as a calculation; it is not necessary to evaluate the expression.

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Definitions:

Auto Leases

Contracts that allow a person to use a car for a set period of time in exchange for regular payments, without owning the vehicle.

Lessee

The party in a lease agreement that gains the right to use an asset in exchange for making payments to the lessor.

Lease

A contractual agreement allowing the lessee to use an asset owned by the lessor for a specified period in exchange for payment.

Lessee

An individual or entity that leases an asset from another, agreeing to make payments in exchange for using the asset for a specified period.