 
			 
			MCQOPTIONS
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				| 1. | Consider the following statements about the context free grammarG = {S - >SS, S - >ab, S - >ba, S - ε}I. G is ambiguousII. G produces all strings with equal number of a’s and b’sIII. G can be accepted by a deterministic PDA.Which combination below expresses all the true statements about G? | 
| A. | 1 only | 
| B. | 1 and 3 | 
| C. | 2 and 3 | 
| D. | 1,2 and 3 | 
| Answer» E. | |