Mathematics, 06.05.2020 20:27 mbprez6029
Ten students need to present their reports. Five can present each day. How many ways can the teacher choose a group of five students to present their reports on the first day? 50, 252, 1260, 30240
How many ways can the teacher choose a group of 5 students to present on the first day if Marjorie must present on the first day? 126, 252, 3024, 30240
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Ten students need to present their reports. Five can present each day. How many ways can the teacher...
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