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There are 8 parents and 43 students going on a school trip. Two groups are made: a large group with 30 students and 5 parents, and a small group with...
There are 8 parents and 43 students going on a school trip. Two groups are made: a large group with 30 students and 5 parents, and a small group with 13 students and 3 parents.
c. How many ways can the groups be arranged if Reena and both her parents must be in the small group?