u can think of the cashiers clerks and typist as "identical" as they have the same role. there are 6! different total combinations but you have to divide by 3!x2! to account for the repeated employee roles because the question is asking for distinctive teams
u can think of the cashiers clerks and typist as "identical" as they have the same role. there are 6! different total combinations but you have to divide by 3!x2! to account for the repeated employee roles because the question is asking for distinctive teams
yep i would think of it like a word, cashiers= A, clerks = B, typists = C
so like AAABBC and you can arrange it like you would a word with repeated letters