(a) Derive a general mathematical expression to find the probability of 2 people having colliding birthday in a room of n people under following assumptions: 1. Assuming a non leap year (hence 365 days). 2. Assuming that a person has an equally likely chance of being born on any day of the year.

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(a).
Derive a general mathematical expression to find the probability of 2 people
having colliding birthday in a room of n people under following assumptions:
1. Assuming a non leap year (hence 365 days).
2. Assuming that a person has an equally likely chance of being born on any day of the year.
Transcribed Image Text:(a). Derive a general mathematical expression to find the probability of 2 people having colliding birthday in a room of n people under following assumptions: 1. Assuming a non leap year (hence 365 days). 2. Assuming that a person has an equally likely chance of being born on any day of the year.
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