Mathematics, 15.06.2021 14:00, thechef129

PLEASE HELP ME WITH THIS ONE QUESTION How many combinations with repetition are allowed if n = 6 and r = 3?

A) 27
B) 20
C) 18
D) 56

Answers: 1

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PLEASE HELP ME WITH THIS ONE QUESTION How many combinations with repetition are allowed if n = 6 an...