Test the hypothesis presented in the follow problem: Each of the cards below has a number on one side and a letter on the other side. Two of the cards have their letter side showing and two have their number side showing. Here is a rule: “If a card has a vowel on one side, then it has an even number on the other side”.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 5ECP: How many permutations of the letters W, X, Y, and Z are possible?
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Test the hypothesis presented in the follow problem: Each of the cards below has a number on one side and a letter on the other side. Two of the cards have their letter side showing and two have their number side showing. Here is a rule: “If a card has a vowel on one side, then it has an even number on the other side”.

 

 

Answer the problem and explain how it relates to hypothesis testing, proof, and disproof as discussed in the text.

 

 

 

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