My chances just dropped!

<p>sorry to break it to you, but there is no ED at Princeton.</p>

<p>Your chances are about (-1 + (1/2) - (1/3) + (1/4) - (1/5) + …) / 2. </p>

<p>Actually, that’s a bit high. Drop that by .01 and you’ll have a good estimate.</p>