1.   A _____ is a compound statement formed by joining two statements with the word and.
    A. disjunction B. negation
    C. conjunction D. conditional
    Hint

  2.   Suppose p represents ''Abraham Lincoln was the sixteenth President.'' Which statement is the negation of P?
    A. Abraham Lincoln was not a President. B. Abraham Lincoln was not the sixteenth President.
    C. Abraham Lincoln was the fourteenth President. D. The sixteenth President was Abraham Lincoln.
    Hint

  3.   Let p represent ''Tom will buy a CD'' and q represent ''Tom will buy a book.'' Write the disjunction.
    A. Tom will buy a CD but not a book. B. Tom will buy a CD and a book.
    C. Tom will buy a CD or a book. D. Tom will not buy a CD or a book.
    Hint

  4.   Any sentence that is either true or false, but not both is a___________.
    A. converse B. negation
    C. truth value D. statement
    Hint

  5.  
    A. There are 12 months in a year and 12 - 4 = 8. B. There are 12 months in a year and .
    C. 12 - 4 = 8 and there are not 12 months in a year. D. There are 12 months in a year or .
    Hint



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