We are given the following statements. 1. All popular textbooks have high prices
ID: 3196254 • Letter: W
Question
We are given the following statements. 1. All popular textbooks have high prices 2. No popular textbook exists only in print 3. The EECS 1028 textbook is popular 4. The EECS 1028 text book has both electronic and print versions 5. The EECS 3101 textbook has low price Use only the predicates Popular(x), OnlyPrint(x), LowPrice(x), and assume the negation of a low price is a high price. 1. (3 points) The EECS 1018 book has a high price 2. (3 points) The EECS 3101 book is popular Use only the predicates Popular(z), OnlyPrint(x), LouPrice(a)Explanation / Answer
1.
The EECS 1018 book has a high price. The predicate for the low price is LowPrice(x). We have to use this to indicate high price by using nagation as per the information given.X is the name of the book. So answer is
~LowPrice(EECS 1018)
2.
The EECS 3101 book is popular. The predicate for the popular is Popular(x).X is the name of the book. So answer is
Popular(EECS 3101)
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