the letters of the word MUMMY are placed at random in a row what is the chance that - Maths - Permutations and Combinations

Question

the letters of the word MUMMY are placed at random in a row what is
the chance that letters at the extreme are both M?

Anuradha Sharma · Accepted Answer

the letters of the word MUMMY are placed at random in a row . what is the chance that letters at the extreme are both M?