Question

il the price is high, then th 12. Write the negation of each statement. e food a. The processor is fast but the printer is slow. b. The c. If the processor is fast, then the printer is slow. d. Either the processor is fast and the printer is slow, or else the fil e. If the file is not damaged and the processor is fast, then the priz E. The printer is slow only if the file is damaged. e processor is fast or else the printer is slow 13. Using the letters indicated for the component statements, trans into symbolic notation. a. A: prices go up; B: housing will be plentiful; C: housing will If prices go up, then housing will be plentiful and expensive; still be plentiful. b. A: going to bed; B: going swimming; C: changing clothes Either going to bed or going swimming is a sufficient condi ing clothes does not mean going swimming. d: it will rain; B: it will snow

12 a and c thanks step by step discrete math

Answer 1

The processor is fast but the printer is slow [P rightarrow Q] and not Q doubleheadarrow [not P or Q] and not Q [not P and not Q] or [Q and not Q] [not P and not Q] or F c) If the processor is fast, then the printer is slow [[p rightarrow Q] and [Q rightarrow P]] rightarrow [P rightarrow Q] [not P rightarrow Q or not Q rightarrow R] or [P rightarrow Q] [[P and not Q] or [Q and not R]] or [not P or R]