Logic And Set Theory Activity 2.docx

Write the following arguments in symbolic form. Then, test its validity. Use the underlined letters to represent each of the simple propositions. 1. If I’m going to do well on this daily quiz, then I will have a better test average. If I will have a better test average, then my grade in Logic will be good. I’m not going to do well on this daily quiz. Therefore, my grade in Logic will not be good. 2. If I enter the poodle den, then I will carry my electric poodle prod or my can of mace. I am carrying my electric poodle prod but not my can of mace. Therefore, I will enter the poodle den. 3. I will buy a new goat or a used Yugo. If I buy both a new goat and a used Yugo, I will need a loan. I bought a used Yugo and I don’t need a loan. Therefore, I didn’t buy a new goat.