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Which of the following statements best describes the impact of the Second Great Awakening on American culture?

Consider the following EBNF Grammar: (Hint: [  ] denotes that the enclosed element is optional. It’s used to specify that an element can be present or omitted.) ->{}[d] -> a | b Does this grammar accept “ab” ?

Consider the following EBNF Grammar: (Hint: [  ] denotes that the enclosed element is optional. It’s used to specify that an element can be present or omitted.) ->{}[d] -> a | b Does this grammar accept “abbbbaaabad”?

Consider the following CFG : V = {S, A} Σ = {0, 1} S = S R= {S → 11A | 00A, A → 11A | ε } Does this grammar accept “0011”?

Consider the following EBNF Grammar: (Hint: [  ] denotes that the enclosed element is optional. It’s used to specify that an element can be present or omitted.) ->{}[d] -> a | b Does this grammar accept “bbdbbd”?  

Convert the BNF of this grammar to EBNF. BNF    -> +                   | –                   |     -> *                   | /                   |

What was the fate of Joseph Smith, the founder of the Church of Jesus Christ of Latter-day Saints?

Is this grammar ambiguous? ->   |  const -> /  |  –

Compute the weakest precondition for the following assignment statement and postcondition:  

Consider the following EBNF Grammar: (Hint: [  ] denotes that the enclosed element is optional. It’s used to specify that an element can be present or omitted.) ->{}[d] -> a | b Does this grammar accept “ad”?