Birthday With Futures Job How Many People Need To Be In The Class For There To Be A 50% Chance Someone Shares A Birthday With You?

How many people need to be in the class for there to be a 50% chance someone shares a birthday with you? - birthday with futures job

The classic problem of birth:

Consider n persons are in a
Classroom. Let us assume that everyone has an equal chance
Born on a day during the year regardless of the others. Also
ignore the complications of the leap year. What is the probability
someone who has the same birthday as you?

Plot this function in MATLAB for n 1-300. Use the plot to
to estimate how many people have them in school that
50% chance someone shares a birthday with you?