MCQOPTIONS
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				| 1. | 
                                    Which of the following equations would accurately describe a four-input OR gate when = 1, = 1, = 0, and = 0? | 
                            
| A. | 1 + 1 + 0 + 0 = 01 | 
| B. | 1 + 1 + 0 + 0 = 1 | 
| C. | 1 + 1 + 0 + 0 = 0 | 
| D. | 1 + 1 + 0 + 0 = 00 | 
| Answer» C. 1 + 1 + 0 + 0 = 0 | |