SOLUTION: A necklace can be made using 5 different colors of bead. In how many ways can the beads be arranged in a circle if the necklace must start and end with the same color?
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Question 1202208: A necklace can be made using 5 different colors of bead. In how many ways can the beads be arranged in a circle if the necklace must start and end with the same color?
...and here the fourth (and apparently the last) problem in a row that is so poorly stated that it is impossible to know the answer.
We know there are 5 different colors of beads that can be used, but we don't know how many beads are on the necklace. It can't be just 5 beads (1 of each color), because the necklace must start and end with the same color.