Question

The number of permutations of n different objects taken r at a time, where repetition is allowed is _______________ a) n! b) r! c) nPr d) n^r

Name: the number of permutations of n different objects taken r at a time where repetition is allowed is a n b r c npr d nr
Uploaded: 2022-02-27T07:42:43-08:00
Duration: 1 min 2 s
Channel: Kajal Raghubanshi
Description: the number of permutations of n different objects taken r at a time where repetition is allowed is a n b r c npr d nr

          The number of permutations of n different objects taken r at a time, where repetition is allowed is _______________
a) n!
b) r!
c) nPr
d) n^r

Added by John K.