There are three rooms in a Hotel: one single, one double and one for four persons. How many ways are there to house seven persons in these rooms ?5
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Q: There are three rooms in a Hotel: one single, one double and one for four persons. How many ways are there to house seven persons in these rooms ?
- 1105true
- 27! x 6!false
- 37!/5!false
- 4420false
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