Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
exp(-(1000*(8/1000)*(1/100)))*(1000*(8/1000)*(1/100))^n/n! at n=3
exp(-(1000*(8/1000)*(1/100)))*(1000*(8/1000)*(1/100))^n/n! at n=3
Natural Language
Math Input
Extended Keyboard
