2. A certain ice cream store has 31 flavours of ice cream available. In how many ways can we order a dozen' ice cream cones if (a) we do not want the same flavour more than once? (b) a flavour may be ordered as many as 12 times? (c) a flavour may be ordered no more than 11 times?
2. A certain ice cream store has 31 flavours of ice cream available. In how many ways can we order a dozen' ice cream cones if (a) we do not want the same flavour more than once? (b) a flavour may be ordered as many as 12 times? (c) a flavour may be ordered no more than 11 times?
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 54SE: How many unique ways can a string of Christmas lights be arranged from 9 red, 10 green, 6 white, and...
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