Use A: \'Horses have four legs,\' B: \'17 is prime,\' C: \'Threequarters equal o

Question

Use A: 'Horses have four legs,' B: '17 is prime,' C: 'Threequarters equal one dollar" to write propositional forms of each ofthe following. Decide which are true. A.) Either horses have four legs or 17 is not prime. B.) Neither do three quarters equal one dollar nor do horseshave four legs. C.) Horses have four legs but three quarters do not equal onedollar. Use A: 'Horses have four legs,' B: '17 is prime,' C: 'Threequarters equal one dollar" to write propositional forms of each ofthe following. Decide which are true. A.) Either horses have four legs or 17 is not prime. B.) Neither do three quarters equal one dollar nor do horseshave four legs. C.) Horses have four legs but three quarters do not equal onedollar.

Explanation / Answer

A is true because only one part of a statement connected by orneeds be true. C is also true because the word but may be taken as an andconnective. And, for a statement connected by an and to betrue both components meed to be true. hope this helps

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