Suppose we have the following grammar, where a and b are terminal symbols, and S is a nonterminal symbol: S ::= aaSbb The language described by this grammar would include the string "aaabbb". O True False

Q: Eliminate all useless productions from the grammar                                           S→aS/AB…

A: Given:-             Eliminate all useless productions from the grammar…

Q: Consider this circuit. If x 1 and z 1, what is the output? Y. W

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Q: What property is symbolized in the image below? * If * then Reflexive Associative Symmetric…

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Q: (a) Create the corresponding truth value tables for ternary logic NAND, meaning the negation of AND,…

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Q: 5. Using the following context free grammar give a parse tree for the strings. E → E +T|T T → TxF|F…

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Q: For the following languages defined over E = {a, b, c, d} A = {aa, ab, ac, ad} B = {c, d} C = { } D=…

A: According to the Bartleby guidelines I can solve only 3 subparts in multiple part question.if you…

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Q: A. Simplify the following expression by using the laws of logic. [pv(p 1q -> В. Suppose the bit…

A: The answer is given as follows

Q: Which of the following sets of connectives are expressively adequate? →, ¬, A →, +, V 7,V ^, V

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Q: Let G = (V, E, R, S) be a grammar with V = {Q, R, T}; { = {q, r,ts}; and the set of rules: Q>q| RqT…

A: Image is attached with detailed solution.

Q: Translate the following sentence into a symbolic form, and negate it. Simplify the negated form as…

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Q: If an animal has whiskers, then it is a cat. What is the converse, inverse and contrapositive

A: Converse: If an Animal Has Whiskers, Then It Is A Cat. For Inverse: If An Animal Is Not A Cat, Then…

Q: A palindrome is a string that reads the same backward as it does forward, that is, a string w, where…

A: Definition: Let S be a string, that reads the same backwards as it does forward then it is called…

Q: 2. Let P (x, y)be the statement "x and y work at the same company" and Q (x, y)be the statement " x…

A: The logic operators are used to connect the two sentence in a symbolical form. It is the branch that…

Q: 1. Insert either E or C in the blanks in the following sentences (in order to produce true…

A: Set: A set is a collection of elements. Let A be a set of all vowels among the alphabets. Therefore,…

Q: The following sentence can be symbolized in PL as Las Bas i) Khadija was born in Salalah and she is…

A: The problems based on logics can be solved by using the notations. The notation means if and only…

Q: For any context-free grammar G, there exists a DFA DG such that L(Dg) = L(G).

A: True

Q: Given the following Boolean Algebra Expression, select the correct header row for its Truth Table…

A: This Boolean Algebra is solved by deMorgan's  law- According to deMorgan's law  1) A+B¯ = A¯.B¯ 2)…

Q: B.2 What is the output after executing the following Java statements ? (2 Marks) System.out.println…

A: Math.ceil is used to print or obtain the ceiling of the given number, i.e the nearest integer which…

Q: what valie of a do The fellowy non-triviel &olun? Find for hanegene ous egs fhave. these Soluns.

A: The given system of equations are  1-λx1+x2=0 x1+(1-λ)x2=0

Q: Suppose we have the following grammar, where a and b are terminal symbols, and S is a nonterminal…

A: Explanation - S-> aaSbb ->aabbSaabb   {S->bbSaa}                        = aabbaabb…

Q: Give context-free grammars to generate the following languages: (a) L = {vuvkw : u, v, w E {0, 1}*,…

A: Given:-                 Give context-free grammars to generate the following languages: (a)   L1=…

Q: Is the following argument valid or not? If you can sign up for fall classes then you have a panther…

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Q: is a a Part of logic device in which the output can be alternate between 0 and 1 enable clock input…

A: 1. Clock pulseIts value keep on toggling between 0 and 1. Speed of toggling depending upon the…

Q: Given the context-free grammar G below: S → aSb|bSa|SS[A (a) Draw a derivation tree for the string…

A: Given:-             Given the context-free grammar G below:…

Q: For each of the following, translate the sentence into symbolic logic, defining open sentences P(x),…

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Q: Note that “a sufficient condition for s is r” means r is a sufficient condition for s and that “a…

A: The given statement is : “A necessary condition for this computer program to be correct is that it…

Q: What is the Boolean expression for the following logic circuit?

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Q: Consider the statement: If tomorrow is a Saturday, then we do not have classes. Write converse,…

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Q: O Civen the drte poirts : (e.1), (3,5),(5,1),(4 ,1 ) ond (7,0) 'weticarte y= C, tx C2+x 2 ue the…

A: This problem is based on topics Lagrange interpretation polynomial.

Q: Translate the following Boolean expressions into logic circuits. a. Y = (ABC)'. D'

A: The given Boolean expression is Y=ABC'D'. There is AND gate in expression ABC. Therefore taking the…

Q: Is the following grammar ambiguous? Justify your answer. S → aSb|bSa|SS|A

A: Given- S→aSb|bSa|SS|λ To find - Is the following grammar ambiguous and to justify the answer. Here…

Q: Prove that the following grammar is ambiguous- V:{S} ∑:{id,+,*} P: S->S+S/S*S/id S:{S}

A: Here we draw two different purshe tree both of them producing same terminal.

Q: Every compound statement is equivalent to a statement using only the connectives of conjunction and…

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Q: Rewrite the following compound propositions to associate the correct order of connectives on the…

A: As per Bartleby's answering policy, we can answer only one question with a maximum of three…

Q: Select the independent clause. Before we moved to our new apartment, my sister and I shared a room.

A: In statistics, the independent variable (IV) is the variable which does not depend upon other…

Q: In how many ways can the word "MATHAMATICS" be arranged if no two A's are next to one another?

A:

Q: Consider the following statement. If n is divisible by 6, then n is divisible by 2 and n is…

A: Consider the following statement If n is divisible by 6 , then n is divisible by 2 and n is…

Q: Construct a phrase structure grammar for the following bit-string language: {l"(00)™(111)"+1 | n, m…

A: Solution

Q: ILW (2) Consider the following clauses: C1. Noor likes all kinds of food. C2. Mango and chapati are…

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Q: Consider the following statement. If n is divisible by 6, then n is divisible by 2 and n is…

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Q: Use inductive reasoning to make a conjecture about the pattern of each of sentence.…

A: As we can see that  11-8 = 3 14-11 = 3 17-14 = 3 20-17 = 3 23-20 = 3  By inductive we can observe…

Q: 1.5 Each of the following languages is the complement of a simpler language. In each part, construct…

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Q: Consider the following CFG S → SS+ | SS* | a Check whether the grammar is ambiguous. If so,…

A: Answer: For the given data,

Q: Construct a nondeterministic FSA that recognizes the language generated by the regular grammar G =…

A: Given: G=V,T,S,P To find: Solution

Q: Construct the semantic tableaux for each wff to determine whether an equivalent wff exists that…

A: According to the given information, first it is required to make the semantic tableaux for the given…

Q: Match the logical equivalence on the left with its name on the right. Instructions PAT = p pv T=T…

A: Explanation of the answer is as follows

Q: If the given string is an element of the language L = (b*a)* answer T, otherwise, answer F. 1. baba

A: Given string (b*a)*

Q: What is the Boolean expression for the following logic circuit?

A: Given that: