College Math

College Math Study Guide

6.14 Chapter Six Review Questions

Question 1: Which of the following statement is logically equivalent to the statement “Today is Sunday and it is a sunny day”? a. Today is Sunday or it is not a sunny day b. Today is not Sunday or it is not a sunny day c. Today is not Sunday or it is a sunny day d. Today is Sunday and it is raining Question 2: Which of the following statements is the contrapositive of the statement “If you stay, then I leave.” a. If you do not stay, then I do not leave b. If I leave, then you stay c. If I do not leave, then you stay d. If I do not leave, then you do not stay Question 3: Which of the following is a logical conclusion that can be drawn from the following premises? “Non-renewable source of energy are not in abundant supply. Coal is a non-renewable source of energy.” a. Coal is not in abundant supply b. We need to find alternate source of energy c. Coal is not a non-renewable energy source d. Coal is in abundant supply

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