1. Use the Fundamental Principle of Counting to find how many possible 5-letter phrases can be...

1. Use the Fundamental Principle of Counting to find how many possible 5-letter phrases can be made where each phrase has the following qualities: It starts with two numbers and ends with three letters, and the two numbers can’t be the same number.
Good examples: 87RFE 20JWJ Bad examples: 33UPD 11LPX

2. From a standard 52-card deck, how many ways can you be dealt a 4-card hand that is a 3-of-a-kind of K’s? (exactly three K’s and one other card)

3) Show all the steps a person could use to calculate !##?! without help from a calculator.

Expert Solution

milcah answered 2 years ago

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For the following exercises, assume that there are n ways an event A can happen, m ways an event B can happen, and that A and B are non-overlapping.Use the Multiplication Principle of counting to explain how many ways event A and B can occur.

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