SOLUTION: a bird hits the letters on a computer keyboard four times what is the probability that the word WORM appears?

Algebra.Com
Question 1126841: a bird hits the letters on a computer keyboard four times what is the probability that the word WORM appears?
Answer by ikleyn(52781)   (Show Source): You can put this solution on YOUR website!
.
, assuming that caps-look was ON,


where 26 is the number of letters in English alphabet.


Also assuming that all the buttons on the computer keyboard are the symbols of the English alphabet,
and there are not other buttons there.


RELATED QUESTIONS

A computer is programmed to print the 26 letters of the alphabet in random order. (a)... (answered by ewatrrr)
A computer is programmed to print 26 letters of the alphabet in random order. 1. What... (answered by edjones)
a dice is rolled 5 times what is the probability that exactly 2 fours... (answered by ikleyn)
A fair coin is tossed 4 times what is the probability that exactly one head appears and... (answered by Fombitz)
A computer is programmed to randomly print two capital letters in a row without repeating (answered by oberobic)
expert hits a target 95% of the times. What is the probability that the expert will miss... (answered by Edwin McCravy)
A worm is 14m from the bottom of a tree. It sees a squirrel on the tree at an angle of... (answered by Edwin McCravy)
What is the probability on five letters that spell the word ALONE if, the first letter... (answered by Edwin McCravy)
A computer system uses passwords that are exactly six characters and each character is... (answered by Boreal)