n² log₂ n + n(log₂ n)² log, n + n log₂ n 3 logs n + log₂ log₂ log₂ n

@ need correct Answer else downvoted         What is meant by the elimination of unit productions? Eliminate the unit productions from the following CFG. E→E+T/T T→T* F/F F→ (E) /a.

Give your opinion about the statement -“BFS is a simplified case of UCS”. Explain your answer.#GIVE small Answer

Is a self-transition mandatory in every State Diagram? Provide evidence to support your response!

Explain and show how to do the following: Pre-Condition Post-Condition Weakest Strongest precondition Pre-Condition

Explain and show how to do the following: Pre-Condition Post-Condition Weakest Strongest precondition Pre-Condition

Prove the following using RULES of INFERENCE/REPLACEMENT:  1. ﬢS ۸ C 2. W → S 3. ﬢW → T 4. T → H Therefore: H

Is a self-transition mandatory in every State Diagram? Provide evidence to support your response!

PART 2. Using truth tables, determine if the following propositions is a tautology, a contradiction, or a contingency. Using truth tables, determine if the following propositions are a tautology, a contradiction, or a contingency. (You will have 2 answers per item, its proposition, and a choice of Valid, Satisfiable, or Unsatisfiable. Either it will rain tomorrow, or it won't. 1. Proposition (PV ~P) 2. Valid Question 6 you study, you will get a good grade. And you studied. Blank # 1 Blank # 2 A

Please provide an example that works for all 3 sub-questions. Don't answer the subquestions.