If words are formed by taking only 4 at a time out of the letters of the word VISWA, then the number ofwords in which Aoccur is Question If words are formed by taking only 4 at a timeout of the letters of the word VISWA, then thenumber ofwords in which Aoccur is in progress 0 Math Claire 1 month 2021-08-11T15:40:15+00:00 2021-08-11T15:40:15+00:00 1 Answer 0 views 0

## Answers ( )

Answer:120

Step-by-step explanation:n= 5

r = 4

permutations of r items out of n will be n p r

5p4 = 5*4*3*2 = 120