Jump to content

Featured Replies

image.png.bfa55ba901f93e4a8a172b1430315c8d.png

My answer to (a)

 

1651060074138.png

N= Total symbols on each page. r= 50 misprints. So, what is impossible is two or more misprints occurring in the same symbol. So, first condition of Fermi-Dirac statistics is satisfied. All distinguishable arrangements satisfying the first condition have equal probabilities. In our case, It is [math]\binom{500N}{50}^{-1}[/math]

image.png.32bbb42c965602b067f5646c84a780bc.png

 

Edited by Dhamnekar Win,odd

Please sign in to comment

You will be able to leave a comment after signing in

Sign In Now

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.

Configure browser push notifications

Chrome (Android)
  1. Tap the lock icon next to the address bar.
  2. Tap Permissions → Notifications.
  3. Adjust your preference.
Chrome (Desktop)
  1. Click the padlock icon in the address bar.
  2. Select Site settings.
  3. Find Notifications and adjust your preference.