exercise:1acd707f86: Difference between revisions
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(Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> Find a formula for the probability that among a set of <math>n</math> people, at least two have their birthdays in the same month of the year (assuming the months are equally likely for birthdays).") |
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Find a formula for the probability that among a set of <math>n</math>people, at least two have their birthdays in the same month of the year (assuming the months are equally likely for birthdays). | |||
people, at least two have their birthdays in the same month of the year (assuming the | |||
months are equally likely for birthdays). | |||
Latest revision as of 22:46, 12 June 2024
Find a formula for the probability that among a set of [math]n[/math]people, at least two have their birthdays in the same month of the year (assuming the months are equally likely for birthdays).